51047414

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{1259}}^1$

素因数の和:1388

約数の個数: 32

約数和(自身を含む): 88905600

約数和(自身を除く): 37858186

約数列:

[1, 2, 11, 19, 22, 38, 97, 194, 209, 418, 1067, 1259, 1843, 2134, 2518, 3686, 13849, 20273, 23921, 27698, 40546, 47842, 122123, 244246, 263131, 526262, 1343353, 2320337, 2686706, 4640674, 25523707, 51047414]

約数ペア:

[(1, 51047414), (2, 25523707), (11, 4640674), (19, 2686706), (22, 2320337), (38, 1343353), (97, 526262), (194, 263131), (209, 244246), (418, 122123), (1067, 47842), (1259, 40546), (1843, 27698), (2134, 23921), (2518, 20273), (3686, 13849)]