531335

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1$

素因数の和:95

約数の個数: 32

約数和(自身を含む): 829440

約数和(自身を除く): 298105

約数列:

[1, 5, 7, 17, 19, 35, 47, 85, 95, 119, 133, 235, 323, 329, 595, 665, 799, 893, 1615, 1645, 2261, 3995, 4465, 5593, 6251, 11305, 15181, 27965, 31255, 75905, 106267, 531335]

約数ペア:

[(1, 531335), (5, 106267), (7, 75905), (17, 31255), (19, 27965), (35, 15181), (47, 11305), (85, 6251), (95, 5593), (119, 4465), (133, 3995), (235, 2261), (323, 1645), (329, 1615), (595, 893), (665, 799)]