23166650

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1229}}^1$

素因数の和:1283

約数の個数: 48

約数和(自身を含む): 48043800

約数和(自身を除く): 24877150

約数列:

[1, 2, 5, 10, 13, 25, 26, 29, 50, 58, 65, 130, 145, 290, 325, 377, 650, 725, 754, 1229, 1450, 1885, 2458, 3770, 6145, 9425, 12290, 15977, 18850, 30725, 31954, 35641, 61450, 71282, 79885, 159770, 178205, 356410, 399425, 463333, 798850, 891025, 926666, 1782050, 2316665, 4633330, 11583325, 23166650]

約数ペア:

[(1, 23166650), (2, 11583325), (5, 4633330), (10, 2316665), (13, 1782050), (25, 926666), (26, 891025), (29, 798850), (50, 463333), (58, 399425), (65, 356410), (130, 178205), (145, 159770), (290, 79885), (325, 71282), (377, 61450), (650, 35641), (725, 31954), (754, 30725), (1229, 18850), (1450, 15977), (1885, 12290), (2458, 9425), (3770, 6145)]