29507075

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{557}}^1$

素因数の和:743

約数の個数: 24

約数和(自身を含む): 39716208

約数和(自身を除く): 10209133

約数列:

[1, 5, 13, 25, 65, 163, 325, 557, 815, 2119, 2785, 4075, 7241, 10595, 13925, 36205, 52975, 90791, 181025, 453955, 1180283, 2269775, 5901415, 29507075]

約数ペア:

[(1, 29507075), (5, 5901415), (13, 2269775), (25, 1180283), (65, 453955), (163, 181025), (325, 90791), (557, 52975), (815, 36205), (2119, 13925), (2785, 10595), (4075, 7241)]