2465475

素因数分解:

$3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{463}}^1$

素因数の和:547

約数の個数: 24

約数和(自身を含む): 4142592

約数和(自身を除く): 1677117

約数列:

[1, 3, 5, 15, 25, 71, 75, 213, 355, 463, 1065, 1389, 1775, 2315, 5325, 6945, 11575, 32873, 34725, 98619, 164365, 493095, 821825, 2465475]

約数ペア:

[(1, 2465475), (3, 821825), (5, 493095), (15, 164365), (25, 98619), (71, 34725), (75, 32873), (213, 11575), (355, 6945), (463, 5325), (1065, 2315), (1389, 1775)]