52185320

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{118603}}^1$

素因数の和:118625

約数の個数: 32

約数和(自身を含む): 128092320

約数和(自身を除く): 75907000

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 118603, 237206, 474412, 593015, 948824, 1186030, 1304633, 2372060, 2609266, 4744120, 5218532, 6523165, 10437064, 13046330, 26092660, 52185320]

約数ペア:

[(1, 52185320), (2, 26092660), (4, 13046330), (5, 10437064), (8, 6523165), (10, 5218532), (11, 4744120), (20, 2609266), (22, 2372060), (40, 1304633), (44, 1186030), (55, 948824), (88, 593015), (110, 474412), (220, 237206), (440, 118603)]