325181015

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{3539}}^1$

素因数の和:3631

約数の個数: 32

約数和(自身を含む): 440432640

約数和(自身を除く): 115251625

約数列:

[1, 5, 17, 23, 47, 85, 115, 235, 391, 799, 1081, 1955, 3539, 3995, 5405, 17695, 18377, 60163, 81397, 91885, 166333, 300815, 406985, 831665, 1383749, 2827661, 3825659, 6918745, 14138305, 19128295, 65036203, 325181015]

約数ペア:

[(1, 325181015), (5, 65036203), (17, 19128295), (23, 14138305), (47, 6918745), (85, 3825659), (115, 2827661), (235, 1383749), (391, 831665), (799, 406985), (1081, 300815), (1955, 166333), (3539, 91885), (3995, 81397), (5405, 60163), (17695, 18377)]