25051070

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{7853}}^1$

素因数の和:7900

約数の個数: 32

約数和(自身を含む): 50893920

約数和(自身を除く): 25842850

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 145, 290, 319, 638, 1595, 3190, 7853, 15706, 39265, 78530, 86383, 172766, 227737, 431915, 455474, 863830, 1138685, 2277370, 2505107, 5010214, 12525535, 25051070]

約数ペア:

[(1, 25051070), (2, 12525535), (5, 5010214), (10, 2505107), (11, 2277370), (22, 1138685), (29, 863830), (55, 455474), (58, 431915), (110, 227737), (145, 172766), (290, 86383), (319, 78530), (638, 39265), (1595, 15706), (3190, 7853)]