23323180

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{22003}}^1$

素因数の和:22065

約数の個数: 24

約数和(自身を含む): 49905072

約数和(自身を除く): 26581892

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 212, 265, 530, 1060, 22003, 44006, 88012, 110015, 220030, 440060, 1166159, 2332318, 4664636, 5830795, 11661590, 23323180]

約数ペア:

[(1, 23323180), (2, 11661590), (4, 5830795), (5, 4664636), (10, 2332318), (20, 1166159), (53, 440060), (106, 220030), (212, 110015), (265, 88012), (530, 44006), (1060, 22003)]