23503180

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{69127}}^1$

素因数の和:69153

約数の個数: 24

約数和(自身を含む): 52260768

約数和(自身を除く): 28757588

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 69127, 138254, 276508, 345635, 691270, 1175159, 1382540, 2350318, 4700636, 5875795, 11751590, 23503180]

約数ペア:

[(1, 23503180), (2, 11751590), (4, 5875795), (5, 4700636), (10, 2350318), (17, 1382540), (20, 1175159), (34, 691270), (68, 345635), (85, 276508), (170, 138254), (340, 69127)]