200551411465

素因数分解:

$5^1\times {\mathrm{809}}^1\times {\mathrm{1777}}^1\times {\mathrm{27901}}^1$

素因数の和:30492

約数の個数: 16

約数和(自身を含む): 241103414160

約数和(自身を除く): 40552002695

約数列:

[1, 5, 809, 1777, 4045, 8885, 27901, 139505, 1437593, 7187965, 22571909, 49580077, 112859545, 247900385, 40110282293, 200551411465]

約数ペア:

[(1, 200551411465), (5, 40110282293), (809, 247900385), (1777, 112859545), (4045, 49580077), (8885, 22571909), (27901, 7187965), (139505, 1437593)]