4973725

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{283}}^1$

素因数の和:349

約数の個数: 24

約数和(自身を含む): 6691040

約数和(自身を除く): 1717315

約数列:

[1, 5, 19, 25, 37, 95, 185, 283, 475, 703, 925, 1415, 3515, 5377, 7075, 10471, 17575, 26885, 52355, 134425, 198949, 261775, 994745, 4973725]

約数ペア:

[(1, 4973725), (5, 994745), (19, 261775), (25, 198949), (37, 134425), (95, 52355), (185, 26885), (283, 17575), (475, 10471), (703, 7075), (925, 5377), (1415, 3515)]