54170798

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{331}}^1$

素因数の和:560

約数の個数: 32

約数和(自身を含む): 91504512

約数和(自身を除く): 37333714

約数列:

[1, 2, 11, 22, 43, 86, 173, 331, 346, 473, 662, 946, 1903, 3641, 3806, 7282, 7439, 14233, 14878, 28466, 57263, 81829, 114526, 156563, 163658, 313126, 629893, 1259786, 2462309, 4924618, 27085399, 54170798]

約数ペア:

[(1, 54170798), (2, 27085399), (11, 4924618), (22, 2462309), (43, 1259786), (86, 629893), (173, 313126), (331, 163658), (346, 156563), (473, 114526), (662, 81829), (946, 57263), (1903, 28466), (3641, 14878), (3806, 14233), (7282, 7439)]