85880050

素因数分解:

$2^1\times 5^2\times {\mathrm{823}}^1\times {\mathrm{2087}}^1$

素因数の和:2922

約数の個数: 24

約数和(自身を含む): 160007616

約数和(自身を除く): 74127566

約数列:

[1, 2, 5, 10, 25, 50, 823, 1646, 2087, 4115, 4174, 8230, 10435, 20575, 20870, 41150, 52175, 104350, 1717601, 3435202, 8588005, 17176010, 42940025, 85880050]

約数ペア:

[(1, 85880050), (2, 42940025), (5, 17176010), (10, 8588005), (25, 3435202), (50, 1717601), (823, 104350), (1646, 52175), (2087, 41150), (4115, 20870), (4174, 20575), (8230, 10435)]