49525320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{599}}^1$

素因数の和:679

約数の個数: 128

約数和(自身を含む): 163296000

約数和(自身を除く): 113770680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 53, 60, 65, 78, 104, 106, 120, 130, 156, 159, 195, 212, 260, 265, 312, 318, 390, 424, 520, 530, 599, 636, 689, 780, 795, 1060, 1198, 1272, 1378, 1560, 1590, 1797, 2067, 2120, 2396, 2756, 2995, 3180, 3445, 3594, 4134, 4792, 5512, 5990, 6360, 6890, 7188, 7787, 8268, 8985, 10335, 11980, 13780, 14376, 15574, 16536, 17970, 20670, 23361, 23960, 27560, 31148, 31747, 35940, 38935, 41340, 46722, 62296, 63494, 71880, 77870, 82680, 93444, 95241, 116805, 126988, 155740, 158735, 186888, 190482, 233610, 253976, 311480, 317470, 380964, 412711, 467220, 476205, 634940, 761928, 825422, 934440, 952410, 1238133, 1269880, 1650844, 1904820, 2063555, 2476266, 3301688, 3809640, 4127110, 4952532, 6190665, 8254220, 9905064, 12381330, 16508440, 24762660, 49525320]

約数ペア:

[(1, 49525320), (2, 24762660), (3, 16508440), (4, 12381330), (5, 9905064), (6, 8254220), (8, 6190665), (10, 4952532), (12, 4127110), (13, 3809640), (15, 3301688), (20, 2476266), (24, 2063555), (26, 1904820), (30, 1650844), (39, 1269880), (40, 1238133), (52, 952410), (53, 934440), (60, 825422), (65, 761928), (78, 634940), (104, 476205), (106, 467220), (120, 412711), (130, 380964), (156, 317470), (159, 311480), (195, 253976), (212, 233610), (260, 190482), (265, 186888), (312, 158735), (318, 155740), (390, 126988), (424, 116805), (520, 95241), (530, 93444), (599, 82680), (636, 77870), (689, 71880), (780, 63494), (795, 62296), (1060, 46722), (1198, 41340), (1272, 38935), (1378, 35940), (1560, 31747), (1590, 31148), (1797, 27560), (2067, 23960), (2120, 23361), (2396, 20670), (2756, 17970), (2995, 16536), (3180, 15574), (3445, 14376), (3594, 13780), (4134, 11980), (4792, 10335), (5512, 8985), (5990, 8268), (6360, 7787), (6890, 7188)]