53051199

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{661}}^1\times {\mathrm{863}}^1$

素因数の和:1558

約数の個数: 16

約数和(自身を含む): 73211904

約数和(自身を除く): 20160705

約数列:

[1, 3, 31, 93, 661, 863, 1983, 2589, 20491, 26753, 61473, 80259, 570443, 1711329, 17683733, 53051199]

約数ペア:

[(1, 53051199), (3, 17683733), (31, 1711329), (93, 570443), (661, 80259), (863, 61473), (1983, 26753), (2589, 20491)]