79461305

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{647}}^1$

素因数の和:710

約数の個数: 48

約数和(自身を含む): 124104960

約数和(自身を除く): 44643655

約数列:

[1, 5, 7, 11, 29, 35, 55, 77, 121, 145, 203, 319, 385, 605, 647, 847, 1015, 1595, 2233, 3235, 3509, 4235, 4529, 7117, 11165, 17545, 18763, 22645, 24563, 35585, 49819, 78287, 93815, 122815, 131341, 206393, 249095, 391435, 548009, 656705, 1031965, 1444751, 2270323, 2740045, 7223755, 11351615, 15892261, 79461305]

約数ペア:

[(1, 79461305), (5, 15892261), (7, 11351615), (11, 7223755), (29, 2740045), (35, 2270323), (55, 1444751), (77, 1031965), (121, 656705), (145, 548009), (203, 391435), (319, 249095), (385, 206393), (605, 131341), (647, 122815), (847, 93815), (1015, 78287), (1595, 49819), (2233, 35585), (3235, 24563), (3509, 22645), (4235, 18763), (4529, 17545), (7117, 11165)]