12695385050

素因数分解:

$2^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{8190571}}^1$

素因数の和:8190614

約数の個数: 24

約数和(自身を含む): 24375142272

約数和(自身を除く): 11679757222

約数列:

[1, 2, 5, 10, 25, 31, 50, 62, 155, 310, 775, 1550, 8190571, 16381142, 40952855, 81905710, 204764275, 253907701, 409528550, 507815402, 1269538505, 2539077010, 6347692525, 12695385050]

約数ペア:

[(1, 12695385050), (2, 6347692525), (5, 2539077010), (10, 1269538505), (25, 507815402), (31, 409528550), (50, 253907701), (62, 204764275), (155, 81905710), (310, 40952855), (775, 16381142), (1550, 8190571)]