25110760

素因数分解:

$2^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{5867}}^1$

素因数の和:5985

約数の個数: 32

約数和(自身を含む): 57036960

約数和(自身を除く): 31926200

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 107, 214, 428, 535, 856, 1070, 2140, 4280, 5867, 11734, 23468, 29335, 46936, 58670, 117340, 234680, 627769, 1255538, 2511076, 3138845, 5022152, 6277690, 12555380, 25110760]

約数ペア:

[(1, 25110760), (2, 12555380), (4, 6277690), (5, 5022152), (8, 3138845), (10, 2511076), (20, 1255538), (40, 627769), (107, 234680), (214, 117340), (428, 58670), (535, 46936), (856, 29335), (1070, 23468), (2140, 11734), (4280, 5867)]