49566244

素因数分解:

$2^2\times 7^4\times {\mathrm{13}}^1\times {\mathrm{397}}^1$

素因数の和:442

約数の個数: 60

約数和(自身を含む): 109250204

約数和(自身を除く): 59683960

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 343, 364, 397, 637, 686, 794, 1274, 1372, 1588, 2401, 2548, 2779, 4459, 4802, 5161, 5558, 8918, 9604, 10322, 11116, 17836, 19453, 20644, 31213, 36127, 38906, 62426, 72254, 77812, 124852, 136171, 144508, 252889, 272342, 505778, 544684, 953197, 1011556, 1770223, 1906394, 3540446, 3812788, 7080892, 12391561, 24783122, 49566244]

約数ペア:

[(1, 49566244), (2, 24783122), (4, 12391561), (7, 7080892), (13, 3812788), (14, 3540446), (26, 1906394), (28, 1770223), (49, 1011556), (52, 953197), (91, 544684), (98, 505778), (182, 272342), (196, 252889), (343, 144508), (364, 136171), (397, 124852), (637, 77812), (686, 72254), (794, 62426), (1274, 38906), (1372, 36127), (1588, 31213), (2401, 20644), (2548, 19453), (2779, 17836), (4459, 11116), (4802, 10322), (5161, 9604), (5558, 8918)]