20149136635

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{8221}}^1\times {\mathrm{16903}}^1$

素因数の和:25158

約数の個数: 16

約数和(自身を含む): 25017243840

約数和(自身を除く): 4868107205

約数列:

[1, 5, 29, 145, 8221, 16903, 41105, 84515, 238409, 490187, 1192045, 2450935, 138959563, 694797815, 4029827327, 20149136635]

約数ペア:

[(1, 20149136635), (5, 4029827327), (29, 694797815), (145, 138959563), (8221, 2450935), (16903, 1192045), (41105, 490187), (84515, 238409)]