713478875

素因数分解:

$5^3\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{683}}^1$

素因数の和:896

約数の個数: 32

約数和(自身を含む): 912959424

約数和(自身を除く): 199480549

約数列:

[1, 5, 25, 61, 125, 137, 305, 683, 685, 1525, 3415, 3425, 7625, 8357, 17075, 17125, 41663, 41785, 85375, 93571, 208315, 208925, 467855, 1041575, 1044625, 2339275, 5207875, 5707831, 11696375, 28539155, 142695775, 713478875]

約数ペア:

[(1, 713478875), (5, 142695775), (25, 28539155), (61, 11696375), (125, 5707831), (137, 5207875), (305, 2339275), (683, 1044625), (685, 1041575), (1525, 467855), (3415, 208925), (3425, 208315), (7625, 93571), (8357, 85375), (17075, 41785), (17125, 41663)]