97481960

素因数分解:

$2^3\times 5^1\times {\mathrm{2437049}}^1$

素因数の和:2437060

約数の個数: 16

約数和(自身を含む): 219334500

約数和(自身を除く): 121852540

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2437049, 4874098, 9748196, 12185245, 19496392, 24370490, 48740980, 97481960]

約数ペア:

[(1, 97481960), (2, 48740980), (4, 24370490), (5, 19496392), (8, 12185245), (10, 9748196), (20, 4874098), (40, 2437049)]