49274128

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{2423}}^1$

素因数の和:2503

約数の個数: 40

約数和(自身を含む): 100993536

約数和(自身を除く): 51719408

約数列:

[1, 2, 4, 8, 16, 31, 41, 62, 82, 124, 164, 248, 328, 496, 656, 1271, 2423, 2542, 4846, 5084, 9692, 10168, 19384, 20336, 38768, 75113, 99343, 150226, 198686, 300452, 397372, 600904, 794744, 1201808, 1589488, 3079633, 6159266, 12318532, 24637064, 49274128]

約数ペア:

[(1, 49274128), (2, 24637064), (4, 12318532), (8, 6159266), (16, 3079633), (31, 1589488), (41, 1201808), (62, 794744), (82, 600904), (124, 397372), (164, 300452), (248, 198686), (328, 150226), (496, 99343), (656, 75113), (1271, 38768), (2423, 20336), (2542, 19384), (4846, 10168), (5084, 9692)]