56419795

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{1543}}^1$

素因数の和:1722

約数の個数: 16

約数和(自身を含む): 69368832

約数和(自身を除く): 12949037

約数列:

[1, 5, 71, 103, 355, 515, 1543, 7313, 7715, 36565, 109553, 158929, 547765, 794645, 11283959, 56419795]

約数ペア:

[(1, 56419795), (5, 11283959), (71, 794645), (103, 547765), (355, 158929), (515, 109553), (1543, 36565), (7313, 7715)]