49613806

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{1381}}^1$

素因数の和:1488

約数の個数: 32

約数和(自身を含む): 85971456

約数和(自身を除く): 36357650

約数列:

[1, 2, 11, 22, 23, 46, 71, 142, 253, 506, 781, 1381, 1562, 1633, 2762, 3266, 15191, 17963, 30382, 31763, 35926, 63526, 98051, 196102, 349393, 698786, 1078561, 2157122, 2255173, 4510346, 24806903, 49613806]

約数ペア:

[(1, 49613806), (2, 24806903), (11, 4510346), (22, 2255173), (23, 2157122), (46, 1078561), (71, 698786), (142, 349393), (253, 196102), (506, 98051), (781, 63526), (1381, 35926), (1562, 31763), (1633, 30382), (2762, 17963), (3266, 15191)]