53918403

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{5693}}^1$

素因数の和:5755

約数の個数: 32

約数和(自身を含む): 91832832

約数和(自身を除く): 37914429

約数列:

[1, 3, 7, 11, 21, 33, 41, 77, 123, 231, 287, 451, 861, 1353, 3157, 5693, 9471, 17079, 39851, 62623, 119553, 187869, 233413, 438361, 700239, 1315083, 1633891, 2567543, 4901673, 7702629, 17972801, 53918403]

約数ペア:

[(1, 53918403), (3, 17972801), (7, 7702629), (11, 4901673), (21, 2567543), (33, 1633891), (41, 1315083), (77, 700239), (123, 438361), (231, 233413), (287, 187869), (451, 119553), (861, 62623), (1353, 39851), (3157, 17079), (5693, 9471)]