55915864

素因数分解:

$2^3\times {\mathrm{157}}^1\times {\mathrm{44519}}^1$

素因数の和:44682

約数の個数: 16

約数和(自身を含む): 105512400

約数和(自身を除く): 49596536

約数列:

[1, 2, 4, 8, 157, 314, 628, 1256, 44519, 89038, 178076, 356152, 6989483, 13978966, 27957932, 55915864]

約数ペア:

[(1, 55915864), (2, 27957932), (4, 13978966), (8, 6989483), (157, 356152), (314, 178076), (628, 89038), (1256, 44519)]