283311215

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{7937}}^1$

素因数の和:8023

約数の個数: 24

約数和(自身を含む): 380071440

約数和(自身を除く): 96760225

約数列:

[1, 5, 11, 55, 59, 121, 295, 605, 649, 3245, 7139, 7937, 35695, 39685, 87307, 436535, 468283, 960377, 2341415, 4801885, 5151113, 25755565, 56662243, 283311215]

約数ペア:

[(1, 283311215), (5, 56662243), (11, 25755565), (55, 5151113), (59, 4801885), (121, 2341415), (295, 960377), (605, 468283), (649, 436535), (3245, 87307), (7139, 39685), (7937, 35695)]