100778945

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{8353}}^1$

素因数の和:8504

約数の個数: 16

約数和(自身を含む): 128317440

約数和(自身を除く): 27538495

約数列:

[1, 5, 19, 95, 127, 635, 2413, 8353, 12065, 41765, 158707, 793535, 1060831, 5304155, 20155789, 100778945]

約数ペア:

[(1, 100778945), (5, 20155789), (19, 5304155), (95, 1060831), (127, 793535), (635, 158707), (2413, 41765), (8353, 12065)]