86506390

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{151}}^1\times {\mathrm{971}}^1$

素因数の和:1188

約数の個数: 32

約数和(自身を含む): 159563520

約数和(自身を除く): 73057130

約数列:

[1, 2, 5, 10, 59, 118, 151, 295, 302, 590, 755, 971, 1510, 1942, 4855, 8909, 9710, 17818, 44545, 57289, 89090, 114578, 146621, 286445, 293242, 572890, 733105, 1466210, 8650639, 17301278, 43253195, 86506390]

約数ペア:

[(1, 86506390), (2, 43253195), (5, 17301278), (10, 8650639), (59, 1466210), (118, 733105), (151, 572890), (295, 293242), (302, 286445), (590, 146621), (755, 114578), (971, 89090), (1510, 57289), (1942, 44545), (4855, 17818), (8909, 9710)]