55154830

素因数分解:

$2^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1\times {\mathrm{317}}^1$

素因数の和:588

約数の個数: 32

約数和(自身を含む): 101108736

約数和(自身を除く): 45953906

約数列:

[1, 2, 5, 10, 127, 137, 254, 274, 317, 634, 635, 685, 1270, 1370, 1585, 3170, 17399, 34798, 40259, 43429, 80518, 86858, 86995, 173990, 201295, 217145, 402590, 434290, 5515483, 11030966, 27577415, 55154830]

約数ペア:

[(1, 55154830), (2, 27577415), (5, 11030966), (10, 5515483), (127, 434290), (137, 402590), (254, 217145), (274, 201295), (317, 173990), (634, 86995), (635, 86858), (685, 80518), (1270, 43429), (1370, 40259), (1585, 34798), (3170, 17399)]