29289425

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{1459}}^1$

素因数の和:1553

約数の個数: 24

約数和(自身を含む): 40190880

約数和(自身を除く): 10901455

約数列:

[1, 5, 11, 25, 55, 73, 275, 365, 803, 1459, 1825, 4015, 7295, 16049, 20075, 36475, 80245, 106507, 401225, 532535, 1171577, 2662675, 5857885, 29289425]

約数ペア:

[(1, 29289425), (5, 5857885), (11, 2662675), (25, 1171577), (55, 532535), (73, 401225), (275, 106507), (365, 80245), (803, 36475), (1459, 20075), (1825, 16049), (4015, 7295)]