49169250

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{41}}^2$

素因数の和:118

約数の個数: 144

約数和(自身を含む): 146758248

約数和(自身を除く): 97588998

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 41, 45, 50, 65, 75, 78, 82, 90, 117, 123, 125, 130, 150, 195, 205, 225, 234, 246, 250, 325, 369, 375, 390, 410, 450, 533, 585, 615, 650, 738, 750, 975, 1025, 1066, 1125, 1170, 1230, 1599, 1625, 1681, 1845, 1950, 2050, 2250, 2665, 2925, 3075, 3198, 3250, 3362, 3690, 4797, 4875, 5043, 5125, 5330, 5850, 6150, 7995, 8405, 9225, 9594, 9750, 10086, 10250, 13325, 14625, 15129, 15375, 15990, 16810, 18450, 21853, 23985, 25215, 26650, 29250, 30258, 30750, 39975, 42025, 43706, 46125, 47970, 50430, 65559, 66625, 75645, 79950, 84050, 92250, 109265, 119925, 126075, 131118, 133250, 151290, 196677, 199875, 210125, 218530, 239850, 252150, 327795, 378225, 393354, 399750, 420250, 546325, 599625, 630375, 655590, 756450, 983385, 1092650, 1199250, 1260750, 1638975, 1891125, 1966770, 2731625, 3277950, 3782250, 4916925, 5463250, 8194875, 9833850, 16389750, 24584625, 49169250]

約数ペア:

[(1, 49169250), (2, 24584625), (3, 16389750), (5, 9833850), (6, 8194875), (9, 5463250), (10, 4916925), (13, 3782250), (15, 3277950), (18, 2731625), (25, 1966770), (26, 1891125), (30, 1638975), (39, 1260750), (41, 1199250), (45, 1092650), (50, 983385), (65, 756450), (75, 655590), (78, 630375), (82, 599625), (90, 546325), (117, 420250), (123, 399750), (125, 393354), (130, 378225), (150, 327795), (195, 252150), (205, 239850), (225, 218530), (234, 210125), (246, 199875), (250, 196677), (325, 151290), (369, 133250), (375, 131118), (390, 126075), (410, 119925), (450, 109265), (533, 92250), (585, 84050), (615, 79950), (650, 75645), (738, 66625), (750, 65559), (975, 50430), (1025, 47970), (1066, 46125), (1125, 43706), (1170, 42025), (1230, 39975), (1599, 30750), (1625, 30258), (1681, 29250), (1845, 26650), (1950, 25215), (2050, 23985), (2250, 21853), (2665, 18450), (2925, 16810), (3075, 15990), (3198, 15375), (3250, 15129), (3362, 14625), (3690, 13325), (4797, 10250), (4875, 10086), (5043, 9750), (5125, 9594), (5330, 9225), (5850, 8405), (6150, 7995)]