49219218

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^2\times {\mathrm{1723}}^1$

素因数の和:1780

約数の個数: 48

約数和(自身を含む): 114404640

約数和(自身を除く): 65185422

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 529, 621, 1058, 1242, 1587, 1723, 3174, 3446, 4761, 5169, 9522, 10338, 14283, 15507, 28566, 31014, 39629, 46521, 79258, 93042, 118887, 237774, 356661, 713322, 911467, 1069983, 1822934, 2139966, 2734401, 5468802, 8203203, 16406406, 24609609, 49219218]

約数ペア:

[(1, 49219218), (2, 24609609), (3, 16406406), (6, 8203203), (9, 5468802), (18, 2734401), (23, 2139966), (27, 1822934), (46, 1069983), (54, 911467), (69, 713322), (138, 356661), (207, 237774), (414, 118887), (529, 93042), (621, 79258), (1058, 46521), (1242, 39629), (1587, 31014), (1723, 28566), (3174, 15507), (3446, 14283), (4761, 10338), (5169, 9522)]