547233790

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1\times {\mathrm{4649}}^1$

素因数の和:4884

約数の個数: 32

約数和(自身を含む): 1004400000

約数和(自身を除く): 457166210

約数列:

[1, 2, 5, 10, 79, 149, 158, 298, 395, 745, 790, 1490, 4649, 9298, 11771, 23245, 23542, 46490, 58855, 117710, 367271, 692701, 734542, 1385402, 1836355, 3463505, 3672710, 6927010, 54723379, 109446758, 273616895, 547233790]

約数ペア:

[(1, 547233790), (2, 273616895), (5, 109446758), (10, 54723379), (79, 6927010), (149, 3672710), (158, 3463505), (298, 1836355), (395, 1385402), (745, 734542), (790, 692701), (1490, 367271), (4649, 117710), (9298, 58855), (11771, 46490), (23245, 23542)]