51979384

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{91513}}^1$

素因数の和:91590

約数の個数: 16

約数和(自身を含む): 98835120

約数和(自身を除く): 46855736

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 91513, 183026, 366052, 732104, 6497423, 12994846, 25989692, 51979384]

約数ペア:

[(1, 51979384), (2, 25989692), (4, 12994846), (8, 6497423), (71, 732104), (142, 366052), (284, 183026), (568, 91513)]