26173490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{4733}}^1$

素因数の和:4826

約数の個数: 32

約数和(自身を含む): 54535680

約数和(自身を除く): 28362190

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 79, 158, 395, 553, 790, 1106, 2765, 4733, 5530, 9466, 23665, 33131, 47330, 66262, 165655, 331310, 373907, 747814, 1869535, 2617349, 3739070, 5234698, 13086745, 26173490]

約数ペア:

[(1, 26173490), (2, 13086745), (5, 5234698), (7, 3739070), (10, 2617349), (14, 1869535), (35, 747814), (70, 373907), (79, 331310), (158, 165655), (395, 66262), (553, 47330), (790, 33131), (1106, 23665), (2765, 9466), (4733, 5530)]