70519925

素因数分解:

$5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{167}}^1$

素因数の和:330

約数の個数: 48

約数和(自身を含む): 106659840

約数和(自身を除く): 36139915

約数列:

[1, 5, 7, 19, 25, 35, 95, 127, 133, 167, 175, 475, 635, 665, 835, 889, 1169, 2413, 3173, 3175, 3325, 4175, 4445, 5845, 12065, 15865, 16891, 21209, 22211, 22225, 29225, 60325, 79325, 84455, 106045, 111055, 148463, 402971, 422275, 530225, 555275, 742315, 2014855, 2820797, 3711575, 10074275, 14103985, 70519925]

約数ペア:

[(1, 70519925), (5, 14103985), (7, 10074275), (19, 3711575), (25, 2820797), (35, 2014855), (95, 742315), (127, 555275), (133, 530225), (167, 422275), (175, 402971), (475, 148463), (635, 111055), (665, 106045), (835, 84455), (889, 79325), (1169, 60325), (2413, 29225), (3173, 22225), (3175, 22211), (3325, 21209), (4175, 16891), (4445, 15865), (5845, 12065)]