29485580

素因数分解:

$2^2\times 5^1\times {\mathrm{569}}^1\times {\mathrm{2591}}^1$

素因数の和:3169

約数の個数: 24

約数和(自身を含む): 62052480

約数和(自身を除く): 32566900

約数列:

[1, 2, 4, 5, 10, 20, 569, 1138, 2276, 2591, 2845, 5182, 5690, 10364, 11380, 12955, 25910, 51820, 1474279, 2948558, 5897116, 7371395, 14742790, 29485580]

約数ペア:

[(1, 29485580), (2, 14742790), (4, 7371395), (5, 5897116), (10, 2948558), (20, 1474279), (569, 51820), (1138, 25910), (2276, 12955), (2591, 11380), (2845, 10364), (5182, 5690)]