55497916

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{199}}^1\times {\mathrm{617}}^1$

素因数の和:933

約数の個数: 24

約数和(自身を含む): 98632800

約数和(自身を除く): 43134884

約数列:

[1, 2, 4, 113, 199, 226, 398, 452, 617, 796, 1234, 2468, 22487, 44974, 69721, 89948, 122783, 139442, 245566, 278884, 491132, 13874479, 27748958, 55497916]

約数ペア:

[(1, 55497916), (2, 27748958), (4, 13874479), (113, 491132), (199, 278884), (226, 245566), (398, 139442), (452, 122783), (617, 89948), (796, 69721), (1234, 44974), (2468, 22487)]