56715990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{349}}^1\times {\mathrm{5417}}^1$

素因数の和:5776

約数の個数: 32

約数和(自身を含む): 136533600

約数和(自身を除く): 79817610

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 349, 698, 1047, 1745, 2094, 3490, 5235, 5417, 10470, 10834, 16251, 27085, 32502, 54170, 81255, 162510, 1890533, 3781066, 5671599, 9452665, 11343198, 18905330, 28357995, 56715990]

約数ペア:

[(1, 56715990), (2, 28357995), (3, 18905330), (5, 11343198), (6, 9452665), (10, 5671599), (15, 3781066), (30, 1890533), (349, 162510), (698, 81255), (1047, 54170), (1745, 32502), (2094, 27085), (3490, 16251), (5235, 10834), (5417, 10470)]