51324778

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{4957}}^1$

素因数の和:5157

約数の個数: 16

約数和(自身を含む): 79962624

約数和(自身を除く): 28637846

約数列:

[1, 2, 31, 62, 167, 334, 4957, 5177, 9914, 10354, 153667, 307334, 827819, 1655638, 25662389, 51324778]

約数ペア:

[(1, 51324778), (2, 25662389), (31, 1655638), (62, 827819), (167, 307334), (334, 153667), (4957, 10354), (5177, 9914)]