51521736

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{193}}^1\times {\mathrm{227}}^1$

素因数の和:443

約数の個数: 96

約数和(自身を含む): 151273440

約数和(自身を除く): 99751704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 193, 196, 227, 294, 386, 392, 454, 579, 588, 681, 772, 908, 1158, 1176, 1351, 1362, 1544, 1589, 1816, 2316, 2702, 2724, 3178, 4053, 4632, 4767, 5404, 5448, 6356, 8106, 9457, 9534, 10808, 11123, 12712, 16212, 18914, 19068, 22246, 28371, 32424, 33369, 37828, 38136, 43811, 44492, 56742, 66738, 75656, 87622, 88984, 113484, 131433, 133476, 175244, 226968, 262866, 266952, 306677, 350488, 525732, 613354, 920031, 1051464, 1226708, 1840062, 2146739, 2453416, 3680124, 4293478, 6440217, 7360248, 8586956, 12880434, 17173912, 25760868, 51521736]

約数ペア:

[(1, 51521736), (2, 25760868), (3, 17173912), (4, 12880434), (6, 8586956), (7, 7360248), (8, 6440217), (12, 4293478), (14, 3680124), (21, 2453416), (24, 2146739), (28, 1840062), (42, 1226708), (49, 1051464), (56, 920031), (84, 613354), (98, 525732), (147, 350488), (168, 306677), (193, 266952), (196, 262866), (227, 226968), (294, 175244), (386, 133476), (392, 131433), (454, 113484), (579, 88984), (588, 87622), (681, 75656), (772, 66738), (908, 56742), (1158, 44492), (1176, 43811), (1351, 38136), (1362, 37828), (1544, 33369), (1589, 32424), (1816, 28371), (2316, 22246), (2702, 19068), (2724, 18914), (3178, 16212), (4053, 12712), (4632, 11123), (4767, 10808), (5404, 9534), (5448, 9457), (6356, 8106)]