49873954

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{2129}}^1$

素因数の和:2214

約数の個数: 32

約数和(自身を含む): 86955120

約数和(自身を除く): 37081166

約数列:

[1, 2, 13, 17, 26, 34, 53, 106, 221, 442, 689, 901, 1378, 1802, 2129, 4258, 11713, 23426, 27677, 36193, 55354, 72386, 112837, 225674, 470509, 941018, 1466881, 1918229, 2933762, 3836458, 24936977, 49873954]

約数ペア:

[(1, 49873954), (2, 24936977), (13, 3836458), (17, 2933762), (26, 1918229), (34, 1466881), (53, 941018), (106, 470509), (221, 225674), (442, 112837), (689, 72386), (901, 55354), (1378, 36193), (1802, 27677), (2129, 23426), (4258, 11713)]