25668510

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{122231}}^1$

素因数の和:122248

約数の個数: 32

約数和(自身を含む): 70405632

約数和(自身を除く): 44737122

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 122231, 244462, 366693, 611155, 733386, 855617, 1222310, 1711234, 1833465, 2566851, 3666930, 4278085, 5133702, 8556170, 12834255, 25668510]

約数ペア:

[(1, 25668510), (2, 12834255), (3, 8556170), (5, 5133702), (6, 4278085), (7, 3666930), (10, 2566851), (14, 1833465), (15, 1711234), (21, 1222310), (30, 855617), (35, 733386), (42, 611155), (70, 366693), (105, 244462), (210, 122231)]