33666380

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{1117}}^1$

素因数の和:1274

約数の個数: 48

約数和(自身を含む): 77759136

約数和(自身を除く): 44092756

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 137, 220, 274, 548, 685, 1117, 1370, 1507, 2234, 2740, 3014, 4468, 5585, 6028, 7535, 11170, 12287, 15070, 22340, 24574, 30140, 49148, 61435, 122870, 153029, 245740, 306058, 612116, 765145, 1530290, 1683319, 3060580, 3366638, 6733276, 8416595, 16833190, 33666380]

約数ペア:

[(1, 33666380), (2, 16833190), (4, 8416595), (5, 6733276), (10, 3366638), (11, 3060580), (20, 1683319), (22, 1530290), (44, 765145), (55, 612116), (110, 306058), (137, 245740), (220, 153029), (274, 122870), (548, 61435), (685, 49148), (1117, 30140), (1370, 24574), (1507, 22340), (2234, 15070), (2740, 12287), (3014, 11170), (4468, 7535), (5585, 6028)]