55290585

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{1901}}^1$

素因数の和:2193

約数の個数: 32

約数和(自身を含む): 101521152

約数和(自身を除く): 46230567

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 277, 831, 1385, 1901, 1939, 4155, 5703, 5817, 9505, 9695, 13307, 28515, 29085, 39921, 66535, 199605, 526577, 1579731, 2632885, 3686039, 7898655, 11058117, 18430195, 55290585]

約数ペア:

[(1, 55290585), (3, 18430195), (5, 11058117), (7, 7898655), (15, 3686039), (21, 2632885), (35, 1579731), (105, 526577), (277, 199605), (831, 66535), (1385, 39921), (1901, 29085), (1939, 28515), (4155, 13307), (5703, 9695), (5817, 9505)]