23038060

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67759}}^1$

素因数の和:67785

約数の個数: 24

約数和(自身を含む): 51226560

約数和(自身を除く): 28188500

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 67759, 135518, 271036, 338795, 677590, 1151903, 1355180, 2303806, 4607612, 5759515, 11519030, 23038060]

約数ペア:

[(1, 23038060), (2, 11519030), (4, 5759515), (5, 4607612), (10, 2303806), (17, 1355180), (20, 1151903), (34, 677590), (68, 338795), (85, 271036), (170, 135518), (340, 67759)]