82785410

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{281}}^1\times {\mathrm{1733}}^1$

素因数の和:2038

約数の個数: 32

約数和(自身を含む): 158432112

約数和(自身を除く): 75646702

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 281, 562, 1405, 1733, 2810, 3466, 4777, 8665, 9554, 17330, 23885, 29461, 47770, 58922, 147305, 294610, 486973, 973946, 2434865, 4869730, 8278541, 16557082, 41392705, 82785410]

約数ペア:

[(1, 82785410), (2, 41392705), (5, 16557082), (10, 8278541), (17, 4869730), (34, 2434865), (85, 973946), (170, 486973), (281, 294610), (562, 147305), (1405, 58922), (1733, 47770), (2810, 29461), (3466, 23885), (4777, 17330), (8665, 9554)]