53012139

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{13903}}^1$

素因数の和:13978

約数の個数: 16

約数和(自身を含む): 74747904

約数和(自身を除く): 21735765

約数列:

[1, 3, 31, 41, 93, 123, 1271, 3813, 13903, 41709, 430993, 570023, 1292979, 1710069, 17670713, 53012139]

約数ペア:

[(1, 53012139), (3, 17670713), (31, 1710069), (41, 1292979), (93, 570023), (123, 430993), (1271, 41709), (3813, 13903)]