87163130

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{212593}}^1$

素因数の和:212641

約数の個数: 16

約数和(自身を含む): 160721064

約数和(自身を除く): 73557934

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 212593, 425186, 1062965, 2125930, 8716313, 17432626, 43581565, 87163130]

約数ペア:

[(1, 87163130), (2, 43581565), (5, 17432626), (10, 8716313), (41, 2125930), (82, 1062965), (205, 425186), (410, 212593)]