86248435

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{1447}}^1$

素因数の和:1603

約数の個数: 32

約数和(自身を含む): 128443392

約数和(自身を除く): 42194957

約数列:

[1, 5, 7, 13, 35, 65, 91, 131, 455, 655, 917, 1447, 1703, 4585, 7235, 8515, 10129, 11921, 18811, 50645, 59605, 94055, 131677, 189557, 658385, 947785, 1326899, 2464241, 6634495, 12321205, 17249687, 86248435]

約数ペア:

[(1, 86248435), (5, 17249687), (7, 12321205), (13, 6634495), (35, 2464241), (65, 1326899), (91, 947785), (131, 658385), (455, 189557), (655, 131677), (917, 94055), (1447, 59605), (1703, 50645), (4585, 18811), (7235, 11921), (8515, 10129)]