23148268

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{283}}^1$

素因数の和:335

約数の個数: 54

約数和(自身を含む): 48385932

約数和(自身を除く): 25237664

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 121, 143, 169, 242, 283, 286, 338, 484, 566, 572, 676, 1132, 1573, 1859, 3113, 3146, 3679, 3718, 6226, 6292, 7358, 7436, 12452, 14716, 20449, 34243, 40469, 40898, 47827, 68486, 80938, 81796, 95654, 136972, 161876, 191308, 445159, 526097, 890318, 1052194, 1780636, 2104388, 5787067, 11574134, 23148268]

約数ペア:

[(1, 23148268), (2, 11574134), (4, 5787067), (11, 2104388), (13, 1780636), (22, 1052194), (26, 890318), (44, 526097), (52, 445159), (121, 191308), (143, 161876), (169, 136972), (242, 95654), (283, 81796), (286, 80938), (338, 68486), (484, 47827), (566, 40898), (572, 40469), (676, 34243), (1132, 20449), (1573, 14716), (1859, 12452), (3113, 7436), (3146, 7358), (3679, 6292), (3718, 6226)]