53625397

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{251}}^1\times {\mathrm{1327}}^1$

素因数の和:1608

約数の個数: 16

約数和(自身を含む): 64253952

約数和(自身を除く): 10628555

約数列:

[1, 7, 23, 161, 251, 1327, 1757, 5773, 9289, 30521, 40411, 213647, 333077, 2331539, 7660771, 53625397]

約数ペア:

[(1, 53625397), (7, 7660771), (23, 2331539), (161, 333077), (251, 213647), (1327, 40411), (1757, 30521), (5773, 9289)]