51171802

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{2243}}^1$

素因数の和:2334

約数の個数: 32

約数和(自身を含む): 90154944

約数和(自身を除く): 38983142

約数列:

[1, 2, 11, 17, 22, 34, 61, 122, 187, 374, 671, 1037, 1342, 2074, 2243, 4486, 11407, 22814, 24673, 38131, 49346, 76262, 136823, 273646, 419441, 838882, 1505053, 2325991, 3010106, 4651982, 25585901, 51171802]

約数ペア:

[(1, 51171802), (2, 25585901), (11, 4651982), (17, 3010106), (22, 2325991), (34, 1505053), (61, 838882), (122, 419441), (187, 273646), (374, 136823), (671, 76262), (1037, 49346), (1342, 38131), (2074, 24673), (2243, 22814), (4486, 11407)]