58408040

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{63487}}^1$

素因数の和:63521

約数の個数: 32

約数和(自身を含む): 137134080

約数和(自身を除く): 78726040

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 63487, 126974, 253948, 317435, 507896, 634870, 1269740, 1460201, 2539480, 2920402, 5840804, 7301005, 11681608, 14602010, 29204020, 58408040]

約数ペア:

[(1, 58408040), (2, 29204020), (4, 14602010), (5, 11681608), (8, 7301005), (10, 5840804), (20, 2920402), (23, 2539480), (40, 1460201), (46, 1269740), (92, 634870), (115, 507896), (184, 317435), (230, 253948), (460, 126974), (920, 63487)]