53125485

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{1867}}^1$

素因数の和:2153

約数の個数: 32

約数和(自身を含む): 97554432

約数和(自身を除く): 44428947

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 271, 813, 1355, 1867, 1897, 4065, 5601, 5691, 9335, 9485, 13069, 28005, 28455, 39207, 65345, 196035, 505957, 1517871, 2529785, 3541699, 7589355, 10625097, 17708495, 53125485]

約数ペア:

[(1, 53125485), (3, 17708495), (5, 10625097), (7, 7589355), (15, 3541699), (21, 2529785), (35, 1517871), (105, 505957), (271, 196035), (813, 65345), (1355, 39207), (1867, 28455), (1897, 28005), (4065, 13069), (5601, 9485), (5691, 9335)]