52644291

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{617}}^1$

素因数の和:883

約数の個数: 32

約数和(自身を含む): 85432320

約数和(自身を除く): 32788029

約数列:

[1, 3, 7, 17, 21, 51, 119, 239, 357, 617, 717, 1673, 1851, 4063, 4319, 5019, 10489, 12189, 12957, 28441, 31467, 73423, 85323, 147463, 220269, 442389, 1032241, 2506871, 3096723, 7520613, 17548097, 52644291]

約数ペア:

[(1, 52644291), (3, 17548097), (7, 7520613), (17, 3096723), (21, 2506871), (51, 1032241), (119, 442389), (239, 220269), (357, 147463), (617, 85323), (717, 73423), (1673, 31467), (1851, 28441), (4063, 12957), (4319, 12189), (5019, 10489)]