54396175120

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{97136027}}^1$

素因数の和:97136047

約数の個数: 40

約数和(自身を含む): 144538409664

約数和(自身を除く): 90142234544

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 97136027, 194272054, 388544108, 485680135, 679952189, 777088216, 971360270, 1359904378, 1554176432, 1942720540, 2719808756, 3399760945, 3885441080, 5439617512, 6799521890, 7770882160, 10879235024, 13599043780, 27198087560, 54396175120]

約数ペア:

[(1, 54396175120), (2, 27198087560), (4, 13599043780), (5, 10879235024), (7, 7770882160), (8, 6799521890), (10, 5439617512), (14, 3885441080), (16, 3399760945), (20, 2719808756), (28, 1942720540), (35, 1554176432), (40, 1359904378), (56, 971360270), (70, 777088216), (80, 679952189), (112, 485680135), (140, 388544108), (280, 194272054), (560, 97136027)]