315825026

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{52973}}^1$

素因数の和:53257

約数の個数: 16

約数和(自身を含む): 518721408

約数和(自身を除く): 202896382

約数列:

[1, 2, 11, 22, 271, 542, 2981, 5962, 52973, 105946, 582703, 1165406, 14355683, 28711366, 157912513, 315825026]

約数ペア:

[(1, 315825026), (2, 157912513), (11, 28711366), (22, 14355683), (271, 1165406), (542, 582703), (2981, 105946), (5962, 52973)]