132325820

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{2287}}^1$

素因数の和:2570

約数の個数: 48

約数和(自身を含む): 304432128

約数和(自身を除く): 172106308

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 263, 526, 1052, 1315, 2287, 2630, 2893, 4574, 5260, 5786, 9148, 11435, 11572, 14465, 22870, 25157, 28930, 45740, 50314, 57860, 100628, 125785, 251570, 503140, 601481, 1202962, 2405924, 3007405, 6014810, 6616291, 12029620, 13232582, 26465164, 33081455, 66162910, 132325820]

約数ペア:

[(1, 132325820), (2, 66162910), (4, 33081455), (5, 26465164), (10, 13232582), (11, 12029620), (20, 6616291), (22, 6014810), (44, 3007405), (55, 2405924), (110, 1202962), (220, 601481), (263, 503140), (526, 251570), (1052, 125785), (1315, 100628), (2287, 57860), (2630, 50314), (2893, 45740), (4574, 28930), (5260, 25157), (5786, 22870), (9148, 14465), (11435, 11572)]