103475405

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{21139}}^1$

素因数の和:21244

約数の個数: 16

約数和(自身を含む): 136987200

約数和(自身を除く): 33511795

約数列:

[1, 5, 11, 55, 89, 445, 979, 4895, 21139, 105695, 232529, 1162645, 1881371, 9406855, 20695081, 103475405]

約数ペア:

[(1, 103475405), (5, 20695081), (11, 9406855), (55, 1881371), (89, 1162645), (445, 232529), (979, 105695), (4895, 21139)]