90975550

素因数分解:

$2^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{38713}}^1$

素因数の和:38772

約数の個数: 24

約数和(自身を含む): 172819296

約数和(自身を除く): 81843746

約数列:

[1, 2, 5, 10, 25, 47, 50, 94, 235, 470, 1175, 2350, 38713, 77426, 193565, 387130, 967825, 1819511, 1935650, 3639022, 9097555, 18195110, 45487775, 90975550]

約数ペア:

[(1, 90975550), (2, 45487775), (5, 18195110), (10, 9097555), (25, 3639022), (47, 1935650), (50, 1819511), (94, 967825), (235, 387130), (470, 193565), (1175, 77426), (2350, 38713)]