56552832760

素因数分解:

$2^3\times 5^1\times {\mathrm{1413820819}}^1$

素因数の和:1413820830

約数の個数: 16

約数和(自身を含む): 127243873800

約数和(自身を除く): 70691041040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1413820819, 2827641638, 5655283276, 7069104095, 11310566552, 14138208190, 28276416380, 56552832760]

約数ペア:

[(1, 56552832760), (2, 28276416380), (4, 14138208190), (5, 11310566552), (8, 7069104095), (10, 5655283276), (20, 2827641638), (40, 1413820819)]