11831450

素因数分解:

$2^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{5503}}^1$

素因数の和:5558

約数の個数: 24

約数和(自身を含む): 22522368

約数和(自身を除く): 10690918

約数列:

[1, 2, 5, 10, 25, 43, 50, 86, 215, 430, 1075, 2150, 5503, 11006, 27515, 55030, 137575, 236629, 275150, 473258, 1183145, 2366290, 5915725, 11831450]

約数ペア:

[(1, 11831450), (2, 5915725), (5, 2366290), (10, 1183145), (25, 473258), (43, 275150), (50, 236629), (86, 137575), (215, 55030), (430, 27515), (1075, 11006), (2150, 5503)]