55065880

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{23333}}^1$

素因数の和:23403

約数の個数: 32

約数和(自身を含む): 126003600

約数和(自身を除く): 70937720

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 118, 236, 295, 472, 590, 1180, 2360, 23333, 46666, 93332, 116665, 186664, 233330, 466660, 933320, 1376647, 2753294, 5506588, 6883235, 11013176, 13766470, 27532940, 55065880]

約数ペア:

[(1, 55065880), (2, 27532940), (4, 13766470), (5, 11013176), (8, 6883235), (10, 5506588), (20, 2753294), (40, 1376647), (59, 933320), (118, 466660), (236, 233330), (295, 186664), (472, 116665), (590, 93332), (1180, 46666), (2360, 23333)]