53800923

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{317}}^1$

素因数の和:507

約数の個数: 32

約数和(自身を含む): 81204480

約数和(自身を除く): 27403557

約数列:

[1, 3, 11, 33, 37, 111, 139, 317, 407, 417, 951, 1221, 1529, 3487, 4587, 5143, 10461, 11729, 15429, 35187, 44063, 56573, 129019, 132189, 169719, 387057, 484693, 1454079, 1630331, 4890993, 17933641, 53800923]

約数ペア:

[(1, 53800923), (3, 17933641), (11, 4890993), (33, 1630331), (37, 1454079), (111, 484693), (139, 387057), (317, 169719), (407, 132189), (417, 129019), (951, 56573), (1221, 44063), (1529, 35187), (3487, 15429), (4587, 11729), (5143, 10461)]