47645788

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{13997}}^1$

素因数の和:14061

約数の個数: 24

約数和(自身を含む): 89363232

約数和(自身を除く): 41717444

約数列:

[1, 2, 4, 23, 37, 46, 74, 92, 148, 851, 1702, 3404, 13997, 27994, 55988, 321931, 517889, 643862, 1035778, 1287724, 2071556, 11911447, 23822894, 47645788]

約数ペア:

[(1, 47645788), (2, 23822894), (4, 11911447), (23, 2071556), (37, 1287724), (46, 1035778), (74, 643862), (92, 517889), (148, 321931), (851, 55988), (1702, 27994), (3404, 13997)]