47087426

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{3391}}^1$

素因数の和:3577

約数の個数: 16

約数和(自身を含む): 72534528

約数和(自身を除く): 25447102

約数列:

[1, 2, 53, 106, 131, 262, 3391, 6782, 6943, 13886, 179723, 359446, 444221, 888442, 23543713, 47087426]

約数ペア:

[(1, 47087426), (2, 23543713), (53, 888442), (106, 444221), (131, 359446), (262, 179723), (3391, 13886), (6782, 6943)]