52648554

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{179}}^1$

素因数の和:387

約数の個数: 64

約数和(自身を含む): 124416000

約数和(自身を除く): 71767446

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 149, 179, 282, 298, 329, 358, 447, 537, 658, 894, 987, 1043, 1074, 1253, 1974, 2086, 2506, 3129, 3759, 6258, 7003, 7518, 8413, 14006, 16826, 21009, 25239, 26671, 42018, 49021, 50478, 53342, 58891, 80013, 98042, 117782, 147063, 160026, 176673, 186697, 294126, 353346, 373394, 560091, 1120182, 1253537, 2507074, 3760611, 7521222, 8774759, 17549518, 26324277, 52648554]

約数ペア:

[(1, 52648554), (2, 26324277), (3, 17549518), (6, 8774759), (7, 7521222), (14, 3760611), (21, 2507074), (42, 1253537), (47, 1120182), (94, 560091), (141, 373394), (149, 353346), (179, 294126), (282, 186697), (298, 176673), (329, 160026), (358, 147063), (447, 117782), (537, 98042), (658, 80013), (894, 58891), (987, 53342), (1043, 50478), (1074, 49021), (1253, 42018), (1974, 26671), (2086, 25239), (2506, 21009), (3129, 16826), (3759, 14006), (6258, 8413), (7003, 7518)]