53582320

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{60889}}^1$

素因数の和:60913

約数の個数: 40

約数和(自身を含む): 135906480

約数和(自身を除く): 82324160

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 60889, 121778, 243556, 304445, 487112, 608890, 669779, 974224, 1217780, 1339558, 2435560, 2679116, 3348895, 4871120, 5358232, 6697790, 10716464, 13395580, 26791160, 53582320]

約数ペア:

[(1, 53582320), (2, 26791160), (4, 13395580), (5, 10716464), (8, 6697790), (10, 5358232), (11, 4871120), (16, 3348895), (20, 2679116), (22, 2435560), (40, 1339558), (44, 1217780), (55, 974224), (80, 669779), (88, 608890), (110, 487112), (176, 304445), (220, 243556), (440, 121778), (880, 60889)]