79985255

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{751}}^1$

素因数の和:959

約数の個数: 32

約数和(自身を含む): 116951040

約数和(自身を除く): 36965785

約数列:

[1, 5, 7, 17, 35, 85, 119, 179, 595, 751, 895, 1253, 3043, 3755, 5257, 6265, 12767, 15215, 21301, 26285, 63835, 89369, 106505, 134429, 446845, 672145, 941003, 2285293, 4705015, 11426465, 15997051, 79985255]

約数ペア:

[(1, 79985255), (5, 15997051), (7, 11426465), (17, 4705015), (35, 2285293), (85, 941003), (119, 672145), (179, 446845), (595, 134429), (751, 106505), (895, 89369), (1253, 63835), (3043, 26285), (3755, 21301), (5257, 15215), (6265, 12767)]