40804593145

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{349}}^1\times {\mathrm{1375513}}^1$

素因数の和:1375884

約数の個数: 16

約数和(自身を含む): 51994429200

約数和(自身を除く): 11189836055

約数列:

[1, 5, 17, 85, 349, 1745, 5933, 29665, 1375513, 6877565, 23383721, 116918605, 480054037, 2400270185, 8160918629, 40804593145]

約数ペア:

[(1, 40804593145), (5, 8160918629), (17, 2400270185), (85, 480054037), (349, 116918605), (1745, 23383721), (5933, 6877565), (29665, 1375513)]