23071150

素因数分解:

$2^1\times 5^2\times {\mathrm{157}}^1\times {\mathrm{2939}}^1$

素因数の和:3108

約数の個数: 24

約数和(自身を含む): 43200360

約数和(自身を除く): 20129210

約数列:

[1, 2, 5, 10, 25, 50, 157, 314, 785, 1570, 2939, 3925, 5878, 7850, 14695, 29390, 73475, 146950, 461423, 922846, 2307115, 4614230, 11535575, 23071150]

約数ペア:

[(1, 23071150), (2, 11535575), (5, 4614230), (10, 2307115), (25, 922846), (50, 461423), (157, 146950), (314, 73475), (785, 29390), (1570, 14695), (2939, 7850), (3925, 5878)]