51560262

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{11597}}^1$

素因数の和:11637

約数の個数: 48

約数和(自身を含む): 126650160

約数和(自身を除く): 75089898

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 171, 234, 247, 342, 494, 741, 1482, 2223, 4446, 11597, 23194, 34791, 69582, 104373, 150761, 208746, 220343, 301522, 440686, 452283, 661029, 904566, 1322058, 1356849, 1983087, 2713698, 2864459, 3966174, 5728918, 8593377, 17186754, 25780131, 51560262]

約数ペア:

[(1, 51560262), (2, 25780131), (3, 17186754), (6, 8593377), (9, 5728918), (13, 3966174), (18, 2864459), (19, 2713698), (26, 1983087), (38, 1356849), (39, 1322058), (57, 904566), (78, 661029), (114, 452283), (117, 440686), (171, 301522), (234, 220343), (247, 208746), (342, 150761), (494, 104373), (741, 69582), (1482, 34791), (2223, 23194), (4446, 11597)]