50707520

素因数分解:

$2^6\times 5^1\times {\mathrm{211}}^1\times {\mathrm{751}}^1$

素因数の和:979

約数の個数: 56

約数和(自身を含む): 121481088

約数和(自身を除く): 70773568

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 211, 320, 422, 751, 844, 1055, 1502, 1688, 2110, 3004, 3376, 3755, 4220, 6008, 6752, 7510, 8440, 12016, 13504, 15020, 16880, 24032, 30040, 33760, 48064, 60080, 67520, 120160, 158461, 240320, 316922, 633844, 792305, 1267688, 1584610, 2535376, 3169220, 5070752, 6338440, 10141504, 12676880, 25353760, 50707520]

約数ペア:

[(1, 50707520), (2, 25353760), (4, 12676880), (5, 10141504), (8, 6338440), (10, 5070752), (16, 3169220), (20, 2535376), (32, 1584610), (40, 1267688), (64, 792305), (80, 633844), (160, 316922), (211, 240320), (320, 158461), (422, 120160), (751, 67520), (844, 60080), (1055, 48064), (1502, 33760), (1688, 30040), (2110, 24032), (3004, 16880), (3376, 15020), (3755, 13504), (4220, 12016), (6008, 8440), (6752, 7510)]