52709538

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{239}}^1$

素因数の和:399

約数の個数: 64

約数和(自身を含む): 124416000

約数和(自身を除く): 71706462

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 59, 89, 118, 177, 178, 239, 267, 354, 413, 478, 534, 623, 717, 826, 1239, 1246, 1434, 1673, 1869, 2478, 3346, 3738, 5019, 5251, 10038, 10502, 14101, 15753, 21271, 28202, 31506, 36757, 42303, 42542, 63813, 73514, 84606, 98707, 110271, 127626, 148897, 197414, 220542, 296121, 297794, 446691, 592242, 893382, 1254989, 2509978, 3764967, 7529934, 8784923, 17569846, 26354769, 52709538]

約数ペア:

[(1, 52709538), (2, 26354769), (3, 17569846), (6, 8784923), (7, 7529934), (14, 3764967), (21, 2509978), (42, 1254989), (59, 893382), (89, 592242), (118, 446691), (177, 297794), (178, 296121), (239, 220542), (267, 197414), (354, 148897), (413, 127626), (478, 110271), (534, 98707), (623, 84606), (717, 73514), (826, 63813), (1239, 42542), (1246, 42303), (1434, 36757), (1673, 31506), (1869, 28202), (2478, 21271), (3346, 15753), (3738, 14101), (5019, 10502), (5251, 10038)]