53480310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{569}}^1$

素因数の和:833

約数の個数: 64

約数和(自身を含む): 139043520

約数和(自身を除く): 85563210

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 241, 390, 482, 569, 723, 1138, 1205, 1446, 1707, 2410, 2845, 3133, 3414, 3615, 5690, 6266, 7230, 7397, 8535, 9399, 14794, 15665, 17070, 18798, 22191, 31330, 36985, 44382, 46995, 73970, 93990, 110955, 137129, 221910, 274258, 411387, 685645, 822774, 1371290, 1782677, 2056935, 3565354, 4113870, 5348031, 8913385, 10696062, 17826770, 26740155, 53480310]

約数ペア:

[(1, 53480310), (2, 26740155), (3, 17826770), (5, 10696062), (6, 8913385), (10, 5348031), (13, 4113870), (15, 3565354), (26, 2056935), (30, 1782677), (39, 1371290), (65, 822774), (78, 685645), (130, 411387), (195, 274258), (241, 221910), (390, 137129), (482, 110955), (569, 93990), (723, 73970), (1138, 46995), (1205, 44382), (1446, 36985), (1707, 31330), (2410, 22191), (2845, 18798), (3133, 17070), (3414, 15665), (3615, 14794), (5690, 9399), (6266, 8535), (7230, 7397)]