48850672

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{263}}^1$

素因数の和:350

約数の個数: 80

約数和(自身を含む): 109992960

約数和(自身を除く): 61142288

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 47, 52, 76, 94, 104, 152, 188, 208, 247, 263, 304, 376, 494, 526, 611, 752, 893, 988, 1052, 1222, 1786, 1976, 2104, 2444, 3419, 3572, 3952, 4208, 4888, 4997, 6838, 7144, 9776, 9994, 11609, 12361, 13676, 14288, 19988, 23218, 24722, 27352, 39976, 46436, 49444, 54704, 64961, 79952, 92872, 98888, 129922, 160693, 185744, 197776, 234859, 259844, 321386, 469718, 519688, 642772, 939436, 1039376, 1285544, 1878872, 2571088, 3053167, 3757744, 6106334, 12212668, 24425336, 48850672]

約数ペア:

[(1, 48850672), (2, 24425336), (4, 12212668), (8, 6106334), (13, 3757744), (16, 3053167), (19, 2571088), (26, 1878872), (38, 1285544), (47, 1039376), (52, 939436), (76, 642772), (94, 519688), (104, 469718), (152, 321386), (188, 259844), (208, 234859), (247, 197776), (263, 185744), (304, 160693), (376, 129922), (494, 98888), (526, 92872), (611, 79952), (752, 64961), (893, 54704), (988, 49444), (1052, 46436), (1222, 39976), (1786, 27352), (1976, 24722), (2104, 23218), (2444, 19988), (3419, 14288), (3572, 13676), (3952, 12361), (4208, 11609), (4888, 9994), (4997, 9776), (6838, 7144)]