54472016

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{149}}^1\times {\mathrm{313}}^1$

素因数の和:543

約数の個数: 40

約数和(自身を含む): 108047400

約数和(自身を除く): 53575384

約数列:

[1, 2, 4, 8, 16, 73, 146, 149, 292, 298, 313, 584, 596, 626, 1168, 1192, 1252, 2384, 2504, 5008, 10877, 21754, 22849, 43508, 45698, 46637, 87016, 91396, 93274, 174032, 182792, 186548, 365584, 373096, 746192, 3404501, 6809002, 13618004, 27236008, 54472016]

約数ペア:

[(1, 54472016), (2, 27236008), (4, 13618004), (8, 6809002), (16, 3404501), (73, 746192), (146, 373096), (149, 365584), (292, 186548), (298, 182792), (313, 174032), (584, 93274), (596, 91396), (626, 87016), (1168, 46637), (1192, 45698), (1252, 43508), (2384, 22849), (2504, 21754), (5008, 10877)]