23103550

素因数分解:

$2^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{5849}}^1$

素因数の和:5940

約数の個数: 24

約数和(自身を含む): 43524000

約数和(自身を除く): 20420450

約数列:

[1, 2, 5, 10, 25, 50, 79, 158, 395, 790, 1975, 3950, 5849, 11698, 29245, 58490, 146225, 292450, 462071, 924142, 2310355, 4620710, 11551775, 23103550]

約数ペア:

[(1, 23103550), (2, 11551775), (5, 4620710), (10, 2310355), (25, 924142), (50, 462071), (79, 292450), (158, 146225), (395, 58490), (790, 29245), (1975, 11698), (3950, 5849)]