56597080

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83231}}^1$

素因数の和:83259

約数の個数: 32

約数和(自身を含む): 134835840

約数和(自身を除く): 78238760

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 83231, 166462, 332924, 416155, 665848, 832310, 1414927, 1664620, 2829854, 3329240, 5659708, 7074635, 11319416, 14149270, 28298540, 56597080]

約数ペア:

[(1, 56597080), (2, 28298540), (4, 14149270), (5, 11319416), (8, 7074635), (10, 5659708), (17, 3329240), (20, 2829854), (34, 1664620), (40, 1414927), (68, 832310), (85, 665848), (136, 416155), (170, 332924), (340, 166462), (680, 83231)]