548210468

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1889}}^1\times {\mathrm{5581}}^1$

素因数の和:7487

約数の個数: 24

約数和(自身を含む): 1033898040

約数和(自身を除く): 485687572

約数列:

[1, 2, 4, 13, 26, 52, 1889, 3778, 5581, 7556, 11162, 22324, 24557, 49114, 72553, 98228, 145106, 290212, 10542509, 21085018, 42170036, 137052617, 274105234, 548210468]

約数ペア:

[(1, 548210468), (2, 274105234), (4, 137052617), (13, 42170036), (26, 21085018), (52, 10542509), (1889, 290212), (3778, 145106), (5581, 98228), (7556, 72553), (11162, 49114), (22324, 24557)]