53890378

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{3559}}^1$

素因数の和:3741

約数の個数: 16

約数和(自身を含む): 82791360

約数和(自身を除く): 28900982

約数列:

[1, 2, 67, 113, 134, 226, 3559, 7118, 7571, 15142, 238453, 402167, 476906, 804334, 26945189, 53890378]

約数ペア:

[(1, 53890378), (2, 26945189), (67, 804334), (113, 476906), (134, 402167), (226, 238453), (3559, 15142), (7118, 7571)]