56937790

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{4813}}^1$

素因数の和:4853

約数の個数: 48

約数和(自身を含む): 126858528

約数和(自身を除く): 69920738

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 169, 182, 338, 455, 845, 910, 1183, 1690, 2366, 4813, 5915, 9626, 11830, 24065, 33691, 48130, 62569, 67382, 125138, 168455, 312845, 336910, 437983, 625690, 813397, 875966, 1626794, 2189915, 4066985, 4379830, 5693779, 8133970, 11387558, 28468895, 56937790]

約数ペア:

[(1, 56937790), (2, 28468895), (5, 11387558), (7, 8133970), (10, 5693779), (13, 4379830), (14, 4066985), (26, 2189915), (35, 1626794), (65, 875966), (70, 813397), (91, 625690), (130, 437983), (169, 336910), (182, 312845), (338, 168455), (455, 125138), (845, 67382), (910, 62569), (1183, 48130), (1690, 33691), (2366, 24065), (4813, 11830), (5915, 9626)]