71086325

素因数分解:

$5^2\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{599}}^1$

素因数の和:757

約数の個数: 24

約数和(自身を含む): 91065600

約数和(自身を除く): 19979275

約数列:

[1, 5, 25, 47, 101, 235, 505, 599, 1175, 2525, 2995, 4747, 14975, 23735, 28153, 60499, 118675, 140765, 302495, 703825, 1512475, 2843453, 14217265, 71086325]

約数ペア:

[(1, 71086325), (5, 14217265), (25, 2843453), (47, 1512475), (101, 703825), (235, 302495), (505, 140765), (599, 118675), (1175, 60499), (2525, 28153), (2995, 23735), (4747, 14975)]