87087910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{95701}}^1$

素因数の和:95728

約数の個数: 32

約数和(自身を含む): 192935232

約数和(自身を除く): 105847322

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 95701, 191402, 478505, 669907, 957010, 1244113, 1339814, 2488226, 3349535, 6220565, 6699070, 8708791, 12441130, 17417582, 43543955, 87087910]

約数ペア:

[(1, 87087910), (2, 43543955), (5, 17417582), (7, 12441130), (10, 8708791), (13, 6699070), (14, 6220565), (26, 3349535), (35, 2488226), (65, 1339814), (70, 1244113), (91, 957010), (130, 669907), (182, 478505), (455, 191402), (910, 95701)]