29923825

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{389}}^1$

素因数の和:597

約数の個数: 24

約数和(自身を含む): 39606840

約数和(自身を除く): 9683015

約数列:

[1, 5, 17, 25, 85, 181, 389, 425, 905, 1945, 3077, 4525, 6613, 9725, 15385, 33065, 70409, 76925, 165325, 352045, 1196953, 1760225, 5984765, 29923825]

約数ペア:

[(1, 29923825), (5, 5984765), (17, 1760225), (25, 1196953), (85, 352045), (181, 165325), (389, 76925), (425, 70409), (905, 33065), (1945, 15385), (3077, 9725), (4525, 6613)]