50812762

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1493}}^1$

素因数の和:1543

約数の個数: 64

約数和(自身を含む): 108428544

約数和(自身を除く): 57615782

約数列:

[1, 2, 7, 11, 13, 14, 17, 22, 26, 34, 77, 91, 119, 143, 154, 182, 187, 221, 238, 286, 374, 442, 1001, 1309, 1493, 1547, 2002, 2431, 2618, 2986, 3094, 4862, 10451, 16423, 17017, 19409, 20902, 25381, 32846, 34034, 38818, 50762, 114961, 135863, 177667, 213499, 229922, 271726, 279191, 329953, 355334, 426998, 558382, 659906, 1494493, 1954337, 2309671, 2988986, 3629483, 3908674, 4619342, 7258966, 25406381, 50812762]

約数ペア:

[(1, 50812762), (2, 25406381), (7, 7258966), (11, 4619342), (13, 3908674), (14, 3629483), (17, 2988986), (22, 2309671), (26, 1954337), (34, 1494493), (77, 659906), (91, 558382), (119, 426998), (143, 355334), (154, 329953), (182, 279191), (187, 271726), (221, 229922), (238, 213499), (286, 177667), (374, 135863), (442, 114961), (1001, 50762), (1309, 38818), (1493, 34034), (1547, 32846), (2002, 25381), (2431, 20902), (2618, 19409), (2986, 17017), (3094, 16423), (4862, 10451)]