23580580

素因数分解:

$2^2\times 5^1\times {\mathrm{263}}^1\times {\mathrm{4483}}^1$

素因数の和:4755

約数の個数: 24

約数和(自身を含む): 49718592

約数和(自身を除く): 26138012

約数列:

[1, 2, 4, 5, 10, 20, 263, 526, 1052, 1315, 2630, 4483, 5260, 8966, 17932, 22415, 44830, 89660, 1179029, 2358058, 4716116, 5895145, 11790290, 23580580]

約数ペア:

[(1, 23580580), (2, 11790290), (4, 5895145), (5, 4716116), (10, 2358058), (20, 1179029), (263, 89660), (526, 44830), (1052, 22415), (1315, 17932), (2630, 8966), (4483, 5260)]