5453690

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1153}}^1$

素因数の和:1214

約数の個数: 32

約数和(自身を含む): 10967616

約数和(自身を除く): 5513926

約数列:

[1, 2, 5, 10, 11, 22, 43, 55, 86, 110, 215, 430, 473, 946, 1153, 2306, 2365, 4730, 5765, 11530, 12683, 25366, 49579, 63415, 99158, 126830, 247895, 495790, 545369, 1090738, 2726845, 5453690]

約数ペア:

[(1, 5453690), (2, 2726845), (5, 1090738), (10, 545369), (11, 495790), (22, 247895), (43, 126830), (55, 99158), (86, 63415), (110, 49579), (215, 25366), (430, 12683), (473, 11530), (946, 5765), (1153, 4730), (2306, 2365)]