49554190

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{4397}}^1$

素因数の和:4441

約数の個数: 48

約数和(自身を含む): 108296352

約数和(自身を除く): 58742162

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 49, 70, 98, 115, 161, 230, 245, 322, 490, 805, 1127, 1610, 2254, 4397, 5635, 8794, 11270, 21985, 30779, 43970, 61558, 101131, 153895, 202262, 215453, 307790, 430906, 505655, 707917, 1011310, 1077265, 1415834, 2154530, 3539585, 4955419, 7079170, 9910838, 24777095, 49554190]

約数ペア:

[(1, 49554190), (2, 24777095), (5, 9910838), (7, 7079170), (10, 4955419), (14, 3539585), (23, 2154530), (35, 1415834), (46, 1077265), (49, 1011310), (70, 707917), (98, 505655), (115, 430906), (161, 307790), (230, 215453), (245, 202262), (322, 153895), (490, 101131), (805, 61558), (1127, 43970), (1610, 30779), (2254, 21985), (4397, 11270), (5635, 8794)]