56645479

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{149}}^1$

素因数の和:303

約数の個数: 32

約数和(自身を含む): 69984000

約数和(自身を除く): 13338521

約数列:

[1, 11, 17, 19, 107, 149, 187, 209, 323, 1177, 1639, 1819, 2033, 2533, 2831, 3553, 15943, 20009, 22363, 27863, 31141, 34561, 48127, 175373, 271031, 302917, 380171, 529397, 2981341, 3332087, 5149589, 56645479]

約数ペア:

[(1, 56645479), (11, 5149589), (17, 3332087), (19, 2981341), (107, 529397), (149, 380171), (187, 302917), (209, 271031), (323, 175373), (1177, 48127), (1639, 34561), (1819, 31141), (2033, 27863), (2533, 22363), (2831, 20009), (3553, 15943)]