23759020

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{38321}}^1$

素因数の和:38361

約数の個数: 24

約数和(自身を含む): 51504768

約数和(自身を除く): 27745748

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 38321, 76642, 153284, 191605, 383210, 766420, 1187951, 2375902, 4751804, 5939755, 11879510, 23759020]

約数ペア:

[(1, 23759020), (2, 11879510), (4, 5939755), (5, 4751804), (10, 2375902), (20, 1187951), (31, 766420), (62, 383210), (124, 191605), (155, 153284), (310, 76642), (620, 38321)]