51632009

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{317}}^1$

素因数の和:425

約数の個数: 32

約数和(自身を含む): 65390976

約数和(自身を除く): 13758967

約数列:

[1, 11, 13, 17, 67, 143, 187, 221, 317, 737, 871, 1139, 2431, 3487, 4121, 5389, 9581, 12529, 14807, 21239, 45331, 59279, 70057, 162877, 233629, 276107, 361063, 770627, 3037177, 3971693, 4693819, 51632009]

約数ペア:

[(1, 51632009), (11, 4693819), (13, 3971693), (17, 3037177), (67, 770627), (143, 361063), (187, 276107), (221, 233629), (317, 162877), (737, 70057), (871, 59279), (1139, 45331), (2431, 21239), (3487, 14807), (4121, 12529), (5389, 9581)]