27926710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{13757}}^1$

素因数の和:13800

約数の個数: 32

約数和(自身を含む): 59434560

約数和(自身を除く): 31507850

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 145, 203, 290, 406, 1015, 2030, 13757, 27514, 68785, 96299, 137570, 192598, 398953, 481495, 797906, 962990, 1994765, 2792671, 3989530, 5585342, 13963355, 27926710]

約数ペア:

[(1, 27926710), (2, 13963355), (5, 5585342), (7, 3989530), (10, 2792671), (14, 1994765), (29, 962990), (35, 797906), (58, 481495), (70, 398953), (145, 192598), (203, 137570), (290, 96299), (406, 68785), (1015, 27514), (2030, 13757)]