23026700

素因数分解:

$2^2\times 5^2\times {\mathrm{409}}^1\times {\mathrm{563}}^1$

素因数の和:986

約数の個数: 36

約数和(自身を含む): 50179080

約数和(自身を除く): 27152380

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 409, 563, 818, 1126, 1636, 2045, 2252, 2815, 4090, 5630, 8180, 10225, 11260, 14075, 20450, 28150, 40900, 56300, 230267, 460534, 921068, 1151335, 2302670, 4605340, 5756675, 11513350, 23026700]

約数ペア:

[(1, 23026700), (2, 11513350), (4, 5756675), (5, 4605340), (10, 2302670), (20, 1151335), (25, 921068), (50, 460534), (100, 230267), (409, 56300), (563, 40900), (818, 28150), (1126, 20450), (1636, 14075), (2045, 11260), (2252, 10225), (2815, 8180), (4090, 5630)]