53307778

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{5531}}^1$

素因数の和:5673

約数の個数: 16

約数和(自身を含む): 82316160

約数和(自身を除く): 29008382

約数列:

[1, 2, 61, 79, 122, 158, 4819, 5531, 9638, 11062, 337391, 436949, 674782, 873898, 26653889, 53307778]

約数ペア:

[(1, 53307778), (2, 26653889), (61, 873898), (79, 674782), (122, 436949), (158, 337391), (4819, 11062), (5531, 9638)]