4979645

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{2447}}^1$

素因数の和:2500

約数の個数: 16

約数和(自身を含む): 6697728

約数和(自身を除く): 1718083

約数列:

[1, 5, 11, 37, 55, 185, 407, 2035, 2447, 12235, 26917, 90539, 134585, 452695, 995929, 4979645]

約数ペア:

[(1, 4979645), (5, 995929), (11, 452695), (37, 134585), (55, 90539), (185, 26917), (407, 12235), (2035, 2447)]