74536075

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{2113}}^1$

素因数の和:2223

約数の個数: 24

約数和(自身を含む): 99087408

約数和(自身を除く): 24551333

約数列:

[1, 5, 17, 25, 83, 85, 415, 425, 1411, 2075, 2113, 7055, 10565, 35275, 35921, 52825, 175379, 179605, 876895, 898025, 2981443, 4384475, 14907215, 74536075]

約数ペア:

[(1, 74536075), (5, 14907215), (17, 4384475), (25, 2981443), (83, 898025), (85, 876895), (415, 179605), (425, 175379), (1411, 52825), (2075, 35921), (2113, 35275), (7055, 10565)]