23350820

素因数分解:

$2^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{14779}}^1$

素因数の和:14867

約数の個数: 24

約数和(自身を含む): 49660800

約数和(自身を除く): 26309980

約数列:

[1, 2, 4, 5, 10, 20, 79, 158, 316, 395, 790, 1580, 14779, 29558, 59116, 73895, 147790, 295580, 1167541, 2335082, 4670164, 5837705, 11675410, 23350820]

約数ペア:

[(1, 23350820), (2, 11675410), (4, 5837705), (5, 4670164), (10, 2335082), (20, 1167541), (79, 295580), (158, 147790), (316, 73895), (395, 59116), (790, 29558), (1580, 14779)]