55861437520

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{99752567}}^1$

素因数の和:99752587

約数の個数: 40

約数和(自身を含む): 148431821184

約数和(自身を除く): 92570383664

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 99752567, 199505134, 399010268, 498762835, 698267969, 798020536, 997525670, 1396535938, 1596041072, 1995051340, 2793071876, 3491339845, 3990102680, 5586143752, 6982679690, 7980205360, 11172287504, 13965359380, 27930718760, 55861437520]

約数ペア:

[(1, 55861437520), (2, 27930718760), (4, 13965359380), (5, 11172287504), (7, 7980205360), (8, 6982679690), (10, 5586143752), (14, 3990102680), (16, 3491339845), (20, 2793071876), (28, 1995051340), (35, 1596041072), (40, 1396535938), (56, 997525670), (70, 798020536), (80, 698267969), (112, 498762835), (140, 399010268), (280, 199505134), (560, 99752567)]