4897135

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{257}}^1$

素因数の和:402

約数の個数: 16

約数和(自身を含む): 6117696

約数和(自身を除く): 1220561

約数列:

[1, 5, 37, 103, 185, 257, 515, 1285, 3811, 9509, 19055, 26471, 47545, 132355, 979427, 4897135]

約数ペア:

[(1, 4897135), (5, 979427), (37, 132355), (103, 47545), (185, 26471), (257, 19055), (515, 9509), (1285, 3811)]