42922175

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{811}}^1$

素因数の和:923

約数の個数: 24

約数和(自身を含む): 55881840

約数和(自身を除く): 12959665

約数列:

[1, 5, 25, 29, 73, 145, 365, 725, 811, 1825, 2117, 4055, 10585, 20275, 23519, 52925, 59203, 117595, 296015, 587975, 1480075, 1716887, 8584435, 42922175]

約数ペア:

[(1, 42922175), (5, 8584435), (25, 1716887), (29, 1480075), (73, 587975), (145, 296015), (365, 117595), (725, 59203), (811, 52925), (1825, 23519), (2117, 20275), (4055, 10585)]