49979358

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19417}}^1$

素因数の和:19449

約数の個数: 48

約数和(自身を含む): 127226736

約数和(自身を除く): 77247378

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 143, 198, 234, 286, 429, 858, 1287, 2574, 19417, 38834, 58251, 116502, 174753, 213587, 252421, 349506, 427174, 504842, 640761, 757263, 1281522, 1514526, 1922283, 2271789, 2776631, 3844566, 4543578, 5553262, 8329893, 16659786, 24989679, 49979358]

約数ペア:

[(1, 49979358), (2, 24989679), (3, 16659786), (6, 8329893), (9, 5553262), (11, 4543578), (13, 3844566), (18, 2776631), (22, 2271789), (26, 1922283), (33, 1514526), (39, 1281522), (66, 757263), (78, 640761), (99, 504842), (117, 427174), (143, 349506), (198, 252421), (234, 213587), (286, 174753), (429, 116502), (858, 58251), (1287, 38834), (2574, 19417)]