55107925

素因数分解:

$5^2\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{337}}^1$

素因数の和:589

約数の個数: 24

約数和(自身を含む): 71082752

約数和(自身を除く): 15974827

約数列:

[1, 5, 25, 31, 155, 211, 337, 775, 1055, 1685, 5275, 6541, 8425, 10447, 32705, 52235, 71107, 163525, 261175, 355535, 1777675, 2204317, 11021585, 55107925]

約数ペア:

[(1, 55107925), (5, 11021585), (25, 2204317), (31, 1777675), (155, 355535), (211, 261175), (337, 163525), (775, 71107), (1055, 52235), (1685, 32705), (5275, 10447), (6541, 8425)]