47153725

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2683}}^1$

素因数の和:2749

約数の個数: 24

約数和(自身を含む): 63235040

約数和(自身を除く): 16081315

約数列:

[1, 5, 19, 25, 37, 95, 185, 475, 703, 925, 2683, 3515, 13415, 17575, 50977, 67075, 99271, 254885, 496355, 1274425, 1886149, 2481775, 9430745, 47153725]

約数ペア:

[(1, 47153725), (5, 9430745), (19, 2481775), (25, 1886149), (37, 1274425), (95, 496355), (185, 254885), (475, 99271), (703, 67075), (925, 50977), (2683, 17575), (3515, 13415)]