47481088

素因数分解:

$2^8\times {\mathrm{31}}^2\times {\mathrm{193}}^1$

素因数の和:271

約数の個数: 54

約数和(自身を含む): 98440062

約数和(自身を除く): 50958974

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 193, 248, 256, 386, 496, 772, 961, 992, 1544, 1922, 1984, 3088, 3844, 3968, 5983, 6176, 7688, 7936, 11966, 12352, 15376, 23932, 24704, 30752, 47864, 49408, 61504, 95728, 123008, 185473, 191456, 246016, 370946, 382912, 741892, 765824, 1483784, 1531648, 2967568, 5935136, 11870272, 23740544, 47481088]

約数ペア:

[(1, 47481088), (2, 23740544), (4, 11870272), (8, 5935136), (16, 2967568), (31, 1531648), (32, 1483784), (62, 765824), (64, 741892), (124, 382912), (128, 370946), (193, 246016), (248, 191456), (256, 185473), (386, 123008), (496, 95728), (772, 61504), (961, 49408), (992, 47864), (1544, 30752), (1922, 24704), (1984, 23932), (3088, 15376), (3844, 12352), (3968, 11966), (5983, 7936), (6176, 7688)]