51858334

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{1279}}^1$

素因数の和:1408

約数の個数: 32

約数和(自身を含む): 90316800

約数和(自身を除く): 38458466

約数列:

[1, 2, 11, 19, 22, 38, 97, 194, 209, 418, 1067, 1279, 1843, 2134, 2558, 3686, 14069, 20273, 24301, 28138, 40546, 48602, 124063, 248126, 267311, 534622, 1364693, 2357197, 2729386, 4714394, 25929167, 51858334]

約数ペア:

[(1, 51858334), (2, 25929167), (11, 4714394), (19, 2729386), (22, 2357197), (38, 1364693), (97, 534622), (194, 267311), (209, 248126), (418, 124063), (1067, 48602), (1279, 40546), (1843, 28138), (2134, 24301), (2558, 20273), (3686, 14069)]