284975375

素因数分解:

$5^3\times {\mathrm{631}}^1\times {\mathrm{3613}}^1$

素因数の和:4259

約数の個数: 16

約数和(自身を含む): 356311488

約数和(自身を除く): 71336113

約数列:

[1, 5, 25, 125, 631, 3155, 3613, 15775, 18065, 78875, 90325, 451625, 2279803, 11399015, 56995075, 284975375]

約数ペア:

[(1, 284975375), (5, 56995075), (25, 11399015), (125, 2279803), (631, 451625), (3155, 90325), (3613, 78875), (15775, 18065)]