15676370705

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1187}}^1\times {\mathrm{2801}}^1$

素因数の和:4057

約数の個数: 32

約数和(自身を含む): 20132437248

約数和(自身を除く): 4456066543

約数列:

[1, 5, 23, 41, 115, 205, 943, 1187, 2801, 4715, 5935, 14005, 27301, 48667, 64423, 114841, 136505, 243335, 322115, 574205, 1119341, 2641343, 3324787, 5596705, 13206715, 16623935, 76470101, 136316267, 382350505, 681581335, 3135274141, 15676370705]

約数ペア:

[(1, 15676370705), (5, 3135274141), (23, 681581335), (41, 382350505), (115, 136316267), (205, 76470101), (943, 16623935), (1187, 13206715), (2801, 5596705), (4715, 3324787), (5935, 2641343), (14005, 1119341), (27301, 574205), (48667, 322115), (64423, 243335), (114841, 136505)]