55958325

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{367}}^1$

素因数の和:506

約数の個数: 48

約数和(自身を含む): 98565120

約数和(自身を除く): 42606795

約数列:

[1, 3, 5, 15, 19, 25, 57, 75, 95, 107, 285, 321, 367, 475, 535, 1101, 1425, 1605, 1835, 2033, 2675, 5505, 6099, 6973, 8025, 9175, 10165, 20919, 27525, 30495, 34865, 39269, 50825, 104595, 117807, 152475, 174325, 196345, 522975, 589035, 746111, 981725, 2238333, 2945175, 3730555, 11191665, 18652775, 55958325]

約数ペア:

[(1, 55958325), (3, 18652775), (5, 11191665), (15, 3730555), (19, 2945175), (25, 2238333), (57, 981725), (75, 746111), (95, 589035), (107, 522975), (285, 196345), (321, 174325), (367, 152475), (475, 117807), (535, 104595), (1101, 50825), (1425, 39269), (1605, 34865), (1835, 30495), (2033, 27525), (2675, 20919), (5505, 10165), (6099, 9175), (6973, 8025)]