65541710

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{2221}}^1$

素因数の和:2468

約数の個数: 32

約数和(自身を含む): 127667232

約数和(自身を除く): 62125522

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 227, 454, 1135, 2221, 2270, 2951, 4442, 5902, 11105, 14755, 22210, 28873, 29510, 57746, 144365, 288730, 504167, 1008334, 2520835, 5041670, 6554171, 13108342, 32770855, 65541710]

約数ペア:

[(1, 65541710), (2, 32770855), (5, 13108342), (10, 6554171), (13, 5041670), (26, 2520835), (65, 1008334), (130, 504167), (227, 288730), (454, 144365), (1135, 57746), (2221, 29510), (2270, 28873), (2951, 22210), (4442, 14755), (5902, 11105)]