19035528065

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{423341}}^1$

素因数の和:423409

約数の個数: 24

約数和(自身を含む): 25283677608

約数和(自身を除く): 6248149543

約数列:

[1, 5, 17, 23, 85, 115, 391, 529, 1955, 2645, 8993, 44965, 423341, 2116705, 7196797, 9736843, 35983985, 48684215, 165526331, 223947389, 827631655, 1119736945, 3807105613, 19035528065]

約数ペア:

[(1, 19035528065), (5, 3807105613), (17, 1119736945), (23, 827631655), (85, 223947389), (115, 165526331), (391, 48684215), (529, 35983985), (1955, 9736843), (2645, 7196797), (8993, 2116705), (44965, 423341)]