86701550

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{133387}}^1$

素因数の和:133412

約数の個数: 24

約数和(自身を含む): 173671176

約数和(自身を除く): 86969626

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 133387, 266774, 666935, 1333870, 1734031, 3334675, 3468062, 6669350, 8670155, 17340310, 43350775, 86701550]

約数ペア:

[(1, 86701550), (2, 43350775), (5, 17340310), (10, 8670155), (13, 6669350), (25, 3468062), (26, 3334675), (50, 1734031), (65, 1333870), (130, 666935), (325, 266774), (650, 133387)]