56255840

素因数分解:

$2^5\times 5^1\times {\mathrm{351599}}^1$

素因数の和:351614

約数の個数: 24

約数和(自身を含む): 132904800

約数和(自身を除く): 76648960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 351599, 703198, 1406396, 1757995, 2812792, 3515990, 5625584, 7031980, 11251168, 14063960, 28127920, 56255840]

約数ペア:

[(1, 56255840), (2, 28127920), (4, 14063960), (5, 11251168), (8, 7031980), (10, 5625584), (16, 3515990), (20, 2812792), (32, 1757995), (40, 1406396), (80, 703198), (160, 351599)]