49884065

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{11779}}^1$

素因数の和:11813

約数の個数: 24

約数和(自身を含む): 75203520

約数和(自身を除く): 25319455

約数列:

[1, 5, 7, 11, 35, 55, 77, 121, 385, 605, 847, 4235, 11779, 58895, 82453, 129569, 412265, 647845, 906983, 1425259, 4534915, 7126295, 9976813, 49884065]

約数ペア:

[(1, 49884065), (5, 9976813), (7, 7126295), (11, 4534915), (35, 1425259), (55, 906983), (77, 647845), (121, 412265), (385, 129569), (605, 82453), (847, 58895), (4235, 11779)]