70850395

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{1129}}^1$

素因数の和:1315

約数の個数: 32

約数和(自身を含む): 106744320

約数和(自身を除く): 35893925

約数列:

[1, 5, 7, 11, 35, 55, 77, 163, 385, 815, 1129, 1141, 1793, 5645, 5705, 7903, 8965, 12419, 12551, 39515, 62095, 62755, 86933, 184027, 434665, 920135, 1288189, 2024297, 6440945, 10121485, 14170079, 70850395]

約数ペア:

[(1, 70850395), (5, 14170079), (7, 10121485), (11, 6440945), (35, 2024297), (55, 1288189), (77, 920135), (163, 434665), (385, 184027), (815, 86933), (1129, 62755), (1141, 62095), (1793, 39515), (5645, 12551), (5705, 12419), (7903, 8965)]