493538005

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{419}}^1\times {\mathrm{6367}}^1$

素因数の和:6828

約数の個数: 16

約数和(自身を含む): 609799680

約数和(自身を除く): 116261675

約数列:

[1, 5, 37, 185, 419, 2095, 6367, 15503, 31835, 77515, 235579, 1177895, 2667773, 13338865, 98707601, 493538005]

約数ペア:

[(1, 493538005), (5, 98707601), (37, 13338865), (185, 2667773), (419, 1177895), (2095, 235579), (6367, 77515), (15503, 31835)]