49938966

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{263}}^1$

素因数の和:426

約数の個数: 96

約数和(自身を含む): 136401408

約数和(自身を除く): 86462442

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 137, 154, 198, 231, 263, 274, 411, 462, 526, 693, 789, 822, 959, 1233, 1386, 1507, 1578, 1841, 1918, 2367, 2466, 2877, 2893, 3014, 3682, 4521, 4734, 5523, 5754, 5786, 8631, 8679, 9042, 10549, 11046, 13563, 16569, 17262, 17358, 20251, 21098, 26037, 27126, 31647, 33138, 36031, 40502, 52074, 60753, 63294, 72062, 94941, 108093, 121506, 182259, 189882, 216186, 252217, 324279, 364518, 396341, 504434, 648558, 756651, 792682, 1189023, 1513302, 2269953, 2378046, 2774387, 3567069, 4539906, 5548774, 7134138, 8323161, 16646322, 24969483, 49938966]

約数ペア:

[(1, 49938966), (2, 24969483), (3, 16646322), (6, 8323161), (7, 7134138), (9, 5548774), (11, 4539906), (14, 3567069), (18, 2774387), (21, 2378046), (22, 2269953), (33, 1513302), (42, 1189023), (63, 792682), (66, 756651), (77, 648558), (99, 504434), (126, 396341), (137, 364518), (154, 324279), (198, 252217), (231, 216186), (263, 189882), (274, 182259), (411, 121506), (462, 108093), (526, 94941), (693, 72062), (789, 63294), (822, 60753), (959, 52074), (1233, 40502), (1386, 36031), (1507, 33138), (1578, 31647), (1841, 27126), (1918, 26037), (2367, 21098), (2466, 20251), (2877, 17358), (2893, 17262), (3014, 16569), (3682, 13563), (4521, 11046), (4734, 10549), (5523, 9042), (5754, 8679), (5786, 8631)]