48639212

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{317}}^1\times {\mathrm{431}}^1$

素因数の和:841

約数の個数: 24

約数和(自身を含む): 86546880

約数和(自身を除く): 37907668

約数列:

[1, 2, 4, 89, 178, 317, 356, 431, 634, 862, 1268, 1724, 28213, 38359, 56426, 76718, 112852, 136627, 153436, 273254, 546508, 12159803, 24319606, 48639212]

約数ペア:

[(1, 48639212), (2, 24319606), (4, 12159803), (89, 546508), (178, 273254), (317, 153436), (356, 136627), (431, 112852), (634, 76718), (862, 56426), (1268, 38359), (1724, 28213)]