53103687

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^3\times {\mathrm{1151}}^1$

素因数の和:1200

約数の個数: 32

約数和(自身を含む): 87736320

約数和(自身を除く): 34632633

約数列:

[1, 3, 7, 13, 21, 39, 91, 169, 273, 507, 1151, 1183, 2197, 3453, 3549, 6591, 8057, 14963, 15379, 24171, 44889, 46137, 104741, 194519, 314223, 583557, 1361633, 2528747, 4084899, 7586241, 17701229, 53103687]

約数ペア:

[(1, 53103687), (3, 17701229), (7, 7586241), (13, 4084899), (21, 2528747), (39, 1361633), (91, 583557), (169, 314223), (273, 194519), (507, 104741), (1151, 46137), (1183, 44889), (2197, 24171), (3453, 15379), (3549, 14963), (6591, 8057)]