47790558

素因数分解:

$2^1\times 3^2\times {\mathrm{103}}^1\times {\mathrm{149}}^1\times {\mathrm{173}}^1$

素因数の和:433

約数の個数: 48

約数和(自身を含む): 105861600

約数和(自身を除く): 58071042

約数列:

[1, 2, 3, 6, 9, 18, 103, 149, 173, 206, 298, 309, 346, 447, 519, 618, 894, 927, 1038, 1341, 1557, 1854, 2682, 3114, 15347, 17819, 25777, 30694, 35638, 46041, 51554, 53457, 77331, 92082, 106914, 138123, 154662, 160371, 231993, 276246, 320742, 463986, 2655031, 5310062, 7965093, 15930186, 23895279, 47790558]

約数ペア:

[(1, 47790558), (2, 23895279), (3, 15930186), (6, 7965093), (9, 5310062), (18, 2655031), (103, 463986), (149, 320742), (173, 276246), (206, 231993), (298, 160371), (309, 154662), (346, 138123), (447, 106914), (519, 92082), (618, 77331), (894, 53457), (927, 51554), (1038, 46041), (1341, 35638), (1557, 30694), (1854, 25777), (2682, 17819), (3114, 15347)]