53930465

素因数分解:

$5^1\times {\mathrm{101}}^1\times {\mathrm{269}}^1\times {\mathrm{397}}^1$

素因数の和:772

約数の個数: 16

約数和(自身を含む): 65765520

約数和(自身を除く): 11835055

約数列:

[1, 5, 101, 269, 397, 505, 1345, 1985, 27169, 40097, 106793, 135845, 200485, 533965, 10786093, 53930465]

約数ペア:

[(1, 53930465), (5, 10786093), (101, 533965), (269, 200485), (397, 135845), (505, 106793), (1345, 40097), (1985, 27169)]