49747048

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{2267}}^1$

素因数の和:2497

約数の個数: 32

約数和(自身を含む): 100971360

約数和(自身を除く): 51224312

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 211, 422, 844, 1688, 2267, 2743, 4534, 5486, 9068, 10972, 18136, 21944, 29471, 58942, 117884, 235768, 478337, 956674, 1913348, 3826696, 6218381, 12436762, 24873524, 49747048]

約数ペア:

[(1, 49747048), (2, 24873524), (4, 12436762), (8, 6218381), (13, 3826696), (26, 1913348), (52, 956674), (104, 478337), (211, 235768), (422, 117884), (844, 58942), (1688, 29471), (2267, 21944), (2743, 18136), (4534, 10972), (5486, 9068)]