52478480

素因数分解:

$2^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{12377}}^1$

素因数の和:12443

約数の個数: 40

約数和(自身を含む): 124324632

約数和(自身を除く): 71846152

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 53, 80, 106, 212, 265, 424, 530, 848, 1060, 2120, 4240, 12377, 24754, 49508, 61885, 99016, 123770, 198032, 247540, 495080, 655981, 990160, 1311962, 2623924, 3279905, 5247848, 6559810, 10495696, 13119620, 26239240, 52478480]

約数ペア:

[(1, 52478480), (2, 26239240), (4, 13119620), (5, 10495696), (8, 6559810), (10, 5247848), (16, 3279905), (20, 2623924), (40, 1311962), (53, 990160), (80, 655981), (106, 495080), (212, 247540), (265, 198032), (424, 123770), (530, 99016), (848, 61885), (1060, 49508), (2120, 24754), (4240, 12377)]