1245157030885

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{4621}}^1\times {\mathrm{1738427}}^1$

素因数の和:1743084

約数の個数: 16

約数和(自身を含む): 1542722729472

約数和(自身を除く): 297565698587

約数列:

[1, 5, 31, 155, 4621, 23105, 143251, 716255, 1738427, 8692135, 53891237, 269456185, 8033271167, 40166355835, 249031406177, 1245157030885]

約数ペア:

[(1, 1245157030885), (5, 249031406177), (31, 40166355835), (155, 8033271167), (4621, 269456185), (23105, 53891237), (143251, 8692135), (716255, 1738427)]