49140338

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{18713}}^1$

素因数の和:18829

約数の個数: 16

約数和(自身を含む): 80170776

約数和(自身を除く): 31030438

約数列:

[1, 2, 13, 26, 101, 202, 1313, 2626, 18713, 37426, 243269, 486538, 1890013, 3780026, 24570169, 49140338]

約数ペア:

[(1, 49140338), (2, 24570169), (13, 3780026), (26, 1890013), (101, 486538), (202, 243269), (1313, 37426), (2626, 18713)]