91323310

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{36973}}^1$

素因数の和:37012

約数の個数: 32

約数和(自身を含む): 186348960

約数和(自身を除く): 95025650

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 494, 1235, 2470, 36973, 73946, 184865, 369730, 480649, 702487, 961298, 1404974, 2403245, 3512435, 4806490, 7024870, 9132331, 18264662, 45661655, 91323310]

約数ペア:

[(1, 91323310), (2, 45661655), (5, 18264662), (10, 9132331), (13, 7024870), (19, 4806490), (26, 3512435), (38, 2403245), (65, 1404974), (95, 961298), (130, 702487), (190, 480649), (247, 369730), (494, 184865), (1235, 73946), (2470, 36973)]