49891192

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{28219}}^1$

素因数の和:28255

約数の個数: 32

約数和(自身を含む): 106671600

約数和(自身を除く): 56780408

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 28219, 56438, 112876, 225752, 366847, 479723, 733694, 959446, 1467388, 1918892, 2934776, 3837784, 6236399, 12472798, 24945596, 49891192]

約数ペア:

[(1, 49891192), (2, 24945596), (4, 12472798), (8, 6236399), (13, 3837784), (17, 2934776), (26, 1918892), (34, 1467388), (52, 959446), (68, 733694), (104, 479723), (136, 366847), (221, 225752), (442, 112876), (884, 56438), (1768, 28219)]