43286920

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47051}}^1$

素因数の和:47085

約数の個数: 32

約数和(自身を含む): 101632320

約数和(自身を除く): 58345400

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 47051, 94102, 188204, 235255, 376408, 470510, 941020, 1082173, 1882040, 2164346, 4328692, 5410865, 8657384, 10821730, 21643460, 43286920]

約数ペア:

[(1, 43286920), (2, 21643460), (4, 10821730), (5, 8657384), (8, 5410865), (10, 4328692), (20, 2164346), (23, 1882040), (40, 1082173), (46, 941020), (92, 470510), (115, 376408), (184, 235255), (230, 188204), (460, 94102), (920, 47051)]