53636700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{809}}^1$

素因数の和:856

約数の個数: 144

約数和(自身を含む): 177176160

約数和(自身を除く): 123539460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 25, 26, 30, 34, 39, 50, 51, 52, 60, 65, 68, 75, 78, 85, 100, 102, 130, 150, 156, 170, 195, 204, 221, 255, 260, 300, 325, 340, 390, 425, 442, 510, 650, 663, 780, 809, 850, 884, 975, 1020, 1105, 1275, 1300, 1326, 1618, 1700, 1950, 2210, 2427, 2550, 2652, 3236, 3315, 3900, 4045, 4420, 4854, 5100, 5525, 6630, 8090, 9708, 10517, 11050, 12135, 13260, 13753, 16180, 16575, 20225, 21034, 22100, 24270, 27506, 31551, 33150, 40450, 41259, 42068, 48540, 52585, 55012, 60675, 63102, 66300, 68765, 80900, 82518, 105170, 121350, 126204, 137530, 157755, 165036, 178789, 206295, 210340, 242700, 262925, 275060, 315510, 343825, 357578, 412590, 525850, 536367, 631020, 687650, 715156, 788775, 825180, 893945, 1031475, 1051700, 1072734, 1375300, 1577550, 1787890, 2062950, 2145468, 2681835, 3155100, 3575780, 4125900, 4469725, 5363670, 8939450, 10727340, 13409175, 17878900, 26818350, 53636700]

約数ペア:

[(1, 53636700), (2, 26818350), (3, 17878900), (4, 13409175), (5, 10727340), (6, 8939450), (10, 5363670), (12, 4469725), (13, 4125900), (15, 3575780), (17, 3155100), (20, 2681835), (25, 2145468), (26, 2062950), (30, 1787890), (34, 1577550), (39, 1375300), (50, 1072734), (51, 1051700), (52, 1031475), (60, 893945), (65, 825180), (68, 788775), (75, 715156), (78, 687650), (85, 631020), (100, 536367), (102, 525850), (130, 412590), (150, 357578), (156, 343825), (170, 315510), (195, 275060), (204, 262925), (221, 242700), (255, 210340), (260, 206295), (300, 178789), (325, 165036), (340, 157755), (390, 137530), (425, 126204), (442, 121350), (510, 105170), (650, 82518), (663, 80900), (780, 68765), (809, 66300), (850, 63102), (884, 60675), (975, 55012), (1020, 52585), (1105, 48540), (1275, 42068), (1300, 41259), (1326, 40450), (1618, 33150), (1700, 31551), (1950, 27506), (2210, 24270), (2427, 22100), (2550, 21034), (2652, 20225), (3236, 16575), (3315, 16180), (3900, 13753), (4045, 13260), (4420, 12135), (4854, 11050), (5100, 10517), (5525, 9708), (6630, 8090)]