51946650

素因数分解:

$2^1\times 3^3\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1$

素因数の和:290

約数の個数: 192

約数和(自身を含む): 171417600

約数和(自身を除く): 119470950

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 23, 25, 27, 30, 35, 42, 45, 46, 50, 54, 63, 69, 70, 75, 90, 105, 115, 126, 135, 138, 150, 161, 175, 189, 207, 210, 225, 230, 239, 270, 315, 322, 345, 350, 378, 414, 450, 478, 483, 525, 575, 621, 630, 675, 690, 717, 805, 945, 966, 1035, 1050, 1150, 1195, 1242, 1350, 1434, 1449, 1575, 1610, 1673, 1725, 1890, 2070, 2151, 2390, 2415, 2898, 3105, 3150, 3346, 3450, 3585, 4025, 4302, 4347, 4725, 4830, 5019, 5175, 5497, 5975, 6210, 6453, 7170, 7245, 8050, 8365, 8694, 9450, 10038, 10350, 10755, 10994, 11950, 12075, 12906, 14490, 15057, 15525, 16491, 16730, 17925, 21510, 21735, 24150, 25095, 27485, 30114, 31050, 32265, 32982, 35850, 36225, 38479, 41825, 43470, 45171, 49473, 50190, 53775, 54970, 64530, 72450, 75285, 76958, 82455, 83650, 90342, 98946, 107550, 108675, 115437, 125475, 137425, 148419, 150570, 161325, 164910, 192395, 217350, 225855, 230874, 247365, 250950, 274850, 296838, 322650, 346311, 376425, 384790, 412275, 451710, 494730, 577185, 692622, 742095, 752850, 824550, 961975, 1038933, 1129275, 1154370, 1236825, 1484190, 1731555, 1923950, 2077866, 2258550, 2473650, 2885925, 3463110, 3710475, 5194665, 5771850, 7420950, 8657775, 10389330, 17315550, 25973325, 51946650]

約数ペア:

[(1, 51946650), (2, 25973325), (3, 17315550), (5, 10389330), (6, 8657775), (7, 7420950), (9, 5771850), (10, 5194665), (14, 3710475), (15, 3463110), (18, 2885925), (21, 2473650), (23, 2258550), (25, 2077866), (27, 1923950), (30, 1731555), (35, 1484190), (42, 1236825), (45, 1154370), (46, 1129275), (50, 1038933), (54, 961975), (63, 824550), (69, 752850), (70, 742095), (75, 692622), (90, 577185), (105, 494730), (115, 451710), (126, 412275), (135, 384790), (138, 376425), (150, 346311), (161, 322650), (175, 296838), (189, 274850), (207, 250950), (210, 247365), (225, 230874), (230, 225855), (239, 217350), (270, 192395), (315, 164910), (322, 161325), (345, 150570), (350, 148419), (378, 137425), (414, 125475), (450, 115437), (478, 108675), (483, 107550), (525, 98946), (575, 90342), (621, 83650), (630, 82455), (675, 76958), (690, 75285), (717, 72450), (805, 64530), (945, 54970), (966, 53775), (1035, 50190), (1050, 49473), (1150, 45171), (1195, 43470), (1242, 41825), (1350, 38479), (1434, 36225), (1449, 35850), (1575, 32982), (1610, 32265), (1673, 31050), (1725, 30114), (1890, 27485), (2070, 25095), (2151, 24150), (2390, 21735), (2415, 21510), (2898, 17925), (3105, 16730), (3150, 16491), (3346, 15525), (3450, 15057), (3585, 14490), (4025, 12906), (4302, 12075), (4347, 11950), (4725, 10994), (4830, 10755), (5019, 10350), (5175, 10038), (5497, 9450), (5975, 8694), (6210, 8365), (6453, 8050), (7170, 7245)]