345043105

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{26249}}^1$

素因数の和:26504

約数の個数: 16

約数和(自身を含む): 453600000

約数和(自身を除く): 108556895

約数列:

[1, 5, 11, 55, 239, 1195, 2629, 13145, 26249, 131245, 288739, 1443695, 6273511, 31367555, 69008621, 345043105]

約数ペア:

[(1, 345043105), (5, 69008621), (11, 31367555), (55, 6273511), (239, 1443695), (1195, 288739), (2629, 131245), (13145, 26249)]