53375340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{889589}}^1$

素因数の和:889601

約数の個数: 24

約数和(自身を含む): 149451120

約数和(自身を除く): 96075780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 889589, 1779178, 2668767, 3558356, 4447945, 5337534, 8895890, 10675068, 13343835, 17791780, 26687670, 53375340]

約数ペア:

[(1, 53375340), (2, 26687670), (3, 17791780), (4, 13343835), (5, 10675068), (6, 8895890), (10, 5337534), (12, 4447945), (15, 3558356), (20, 2668767), (30, 1779178), (60, 889589)]