10425560

素因数分解:

$2^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{2687}}^1$

素因数の和:2795

約数の個数: 32

約数和(自身を含む): 23708160

約数和(自身を除く): 13282600

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 97, 194, 388, 485, 776, 970, 1940, 2687, 3880, 5374, 10748, 13435, 21496, 26870, 53740, 107480, 260639, 521278, 1042556, 1303195, 2085112, 2606390, 5212780, 10425560]

約数ペア:

[(1, 10425560), (2, 5212780), (4, 2606390), (5, 2085112), (8, 1303195), (10, 1042556), (20, 521278), (40, 260639), (97, 107480), (194, 53740), (388, 26870), (485, 21496), (776, 13435), (970, 10748), (1940, 5374), (2687, 3880)]