49798874

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{179}}^1\times {\mathrm{1231}}^1$

素因数の和:1525

約数の個数: 16

約数和(自身を含む): 75841920

約数和(自身を除く): 26043046

約数列:

[1, 2, 113, 179, 226, 358, 1231, 2462, 20227, 40454, 139103, 220349, 278206, 440698, 24899437, 49798874]

約数ペア:

[(1, 49798874), (2, 24899437), (113, 440698), (179, 278206), (226, 220349), (358, 139103), (1231, 40454), (2462, 20227)]