55794480

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{33211}}^1$

素因数の和:33234

約数の個数: 80

約数和(自身を含む): 197677824

約数和(自身を除く): 141883344

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 33211, 66422, 99633, 132844, 166055, 199266, 232477, 265688, 332110, 398532, 464954, 498165, 531376, 664220, 697431, 797064, 929908, 996330, 1162385, 1328440, 1394862, 1594128, 1859816, 1992660, 2324770, 2656880, 2789724, 3487155, 3719632, 3985320, 4649540, 5579448, 6974310, 7970640, 9299080, 11158896, 13948620, 18598160, 27897240, 55794480]

約数ペア:

[(1, 55794480), (2, 27897240), (3, 18598160), (4, 13948620), (5, 11158896), (6, 9299080), (7, 7970640), (8, 6974310), (10, 5579448), (12, 4649540), (14, 3985320), (15, 3719632), (16, 3487155), (20, 2789724), (21, 2656880), (24, 2324770), (28, 1992660), (30, 1859816), (35, 1594128), (40, 1394862), (42, 1328440), (48, 1162385), (56, 996330), (60, 929908), (70, 797064), (80, 697431), (84, 664220), (105, 531376), (112, 498165), (120, 464954), (140, 398532), (168, 332110), (210, 265688), (240, 232477), (280, 199266), (336, 166055), (420, 132844), (560, 99633), (840, 66422), (1680, 33211)]