49215208

素因数分解:

$2^3\times 7^2\times {\mathrm{223}}^1\times {\mathrm{563}}^1$

素因数の和:806

約数の個数: 48

約数和(自身を含む): 108017280

約数和(自身を除く): 58802072

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 223, 392, 446, 563, 892, 1126, 1561, 1784, 2252, 3122, 3941, 4504, 6244, 7882, 10927, 12488, 15764, 21854, 27587, 31528, 43708, 55174, 87416, 110348, 125549, 220696, 251098, 502196, 878843, 1004392, 1757686, 3515372, 6151901, 7030744, 12303802, 24607604, 49215208]

約数ペア:

[(1, 49215208), (2, 24607604), (4, 12303802), (7, 7030744), (8, 6151901), (14, 3515372), (28, 1757686), (49, 1004392), (56, 878843), (98, 502196), (196, 251098), (223, 220696), (392, 125549), (446, 110348), (563, 87416), (892, 55174), (1126, 43708), (1561, 31528), (1784, 27587), (2252, 21854), (3122, 15764), (3941, 12488), (4504, 10927), (6244, 7882)]