57172526

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{8231}}^1$

素因数の和:8407

約数の個数: 16

約数和(自身を含む): 90091008

約数和(自身を除く): 32918482

約数列:

[1, 2, 23, 46, 151, 302, 3473, 6946, 8231, 16462, 189313, 378626, 1242881, 2485762, 28586263, 57172526]

約数ペア:

[(1, 57172526), (2, 28586263), (23, 2485762), (46, 1242881), (151, 378626), (302, 189313), (3473, 16462), (6946, 8231)]