1155562585

素因数分解:

$5^1\times {\mathrm{223}}^1\times {\mathrm{251}}^1\times {\mathrm{4129}}^1$

素因数の和:4608

約数の個数: 16

約数和(自身を含む): 1398781440

約数和(自身を除く): 243218855

約数列:

[1, 5, 223, 251, 1115, 1255, 4129, 20645, 55973, 279865, 920767, 1036379, 4603835, 5181895, 231112517, 1155562585]

約数ペア:

[(1, 1155562585), (5, 231112517), (223, 5181895), (251, 4603835), (1115, 1036379), (1255, 920767), (4129, 279865), (20645, 55973)]