32290390

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{12763}}^1$

素因数の和:12804

約数の個数: 32

約数和(自身を含む): 66168576

約数和(自身を除く): 33878186

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 230, 253, 506, 1265, 2530, 12763, 25526, 63815, 127630, 140393, 280786, 293549, 587098, 701965, 1403930, 1467745, 2935490, 3229039, 6458078, 16145195, 32290390]

約数ペア:

[(1, 32290390), (2, 16145195), (5, 6458078), (10, 3229039), (11, 2935490), (22, 1467745), (23, 1403930), (46, 701965), (55, 587098), (110, 293549), (115, 280786), (230, 140393), (253, 127630), (506, 63815), (1265, 25526), (2530, 12763)]