22036675

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2729}}^1$

素因数の和:2775

約数の個数: 24

約数和(自身を含む): 30466800

約数和(自身を除く): 8430125

約数列:

[1, 5, 17, 19, 25, 85, 95, 323, 425, 475, 1615, 2729, 8075, 13645, 46393, 51851, 68225, 231965, 259255, 881467, 1159825, 1296275, 4407335, 22036675]

約数ペア:

[(1, 22036675), (5, 4407335), (17, 1296275), (19, 1159825), (25, 881467), (85, 259255), (95, 231965), (323, 68225), (425, 51851), (475, 46393), (1615, 13645), (2729, 8075)]