40696535

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{137}}^1\times {\mathrm{491}}^1$

素因数の和:655

約数の個数: 24

約数和(自身を含む): 54181008

約数和(自身を除く): 13484473

約数列:

[1, 5, 11, 55, 121, 137, 491, 605, 685, 1507, 2455, 5401, 7535, 16577, 27005, 59411, 67267, 82885, 297055, 336335, 739937, 3699685, 8139307, 40696535]

約数ペア:

[(1, 40696535), (5, 8139307), (11, 3699685), (55, 739937), (121, 336335), (137, 297055), (491, 82885), (605, 67267), (685, 59411), (1507, 27005), (2455, 16577), (5401, 7535)]