5081277656

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{997111}}^1$

素因数の和:997144

約数の個数: 48

約数和(自身を含む): 11935430640

約数和(自身を除く): 6854152984

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 91, 98, 104, 182, 196, 364, 392, 637, 728, 1274, 2548, 5096, 997111, 1994222, 3988444, 6979777, 7976888, 12962443, 13959554, 25924886, 27919108, 48858439, 51849772, 55838216, 90737101, 97716878, 103699544, 181474202, 195433756, 362948404, 390867512, 635159707, 725896808, 1270319414, 2540638828, 5081277656]

約数ペア:

[(1, 5081277656), (2, 2540638828), (4, 1270319414), (7, 725896808), (8, 635159707), (13, 390867512), (14, 362948404), (26, 195433756), (28, 181474202), (49, 103699544), (52, 97716878), (56, 90737101), (91, 55838216), (98, 51849772), (104, 48858439), (182, 27919108), (196, 25924886), (364, 13959554), (392, 12962443), (637, 7976888), (728, 6979777), (1274, 3988444), (2548, 1994222), (5096, 997111)]