4037227825

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{1237}}^1\times {\mathrm{6871}}^1$

素因数の和:8137

約数の個数: 24

約数和(自身を含む): 5274672320

約数和(自身を除く): 1237444495

約数列:

[1, 5, 19, 25, 95, 475, 1237, 6185, 6871, 23503, 30925, 34355, 117515, 130549, 171775, 587575, 652745, 3263725, 8499427, 42497135, 161489113, 212485675, 807445565, 4037227825]

約数ペア:

[(1, 4037227825), (5, 807445565), (19, 212485675), (25, 161489113), (95, 42497135), (475, 8499427), (1237, 3263725), (6185, 652745), (6871, 587575), (23503, 171775), (30925, 130549), (34355, 117515)]