55720700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{79601}}^1$

素因数の和:79622

約数の個数: 36

約数和(自身を含む): 138189072

約数和(自身を除く): 82468372

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 79601, 159202, 318404, 398005, 557207, 796010, 1114414, 1592020, 1990025, 2228828, 2786035, 3980050, 5572070, 7960100, 11144140, 13930175, 27860350, 55720700]

約数ペア:

[(1, 55720700), (2, 27860350), (4, 13930175), (5, 11144140), (7, 7960100), (10, 5572070), (14, 3980050), (20, 2786035), (25, 2228828), (28, 1990025), (35, 1592020), (50, 1114414), (70, 796010), (100, 557207), (140, 398005), (175, 318404), (350, 159202), (700, 79601)]