38031225

素因数分解:

$3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{10789}}^1$

素因数の和:10849

約数の個数: 24

約数和(自身を含む): 64222080

約数和(自身を除く): 26190855

約数列:

[1, 3, 5, 15, 25, 47, 75, 141, 235, 705, 1175, 3525, 10789, 32367, 53945, 161835, 269725, 507083, 809175, 1521249, 2535415, 7606245, 12677075, 38031225]

約数ペア:

[(1, 38031225), (3, 12677075), (5, 7606245), (15, 2535415), (25, 1521249), (47, 809175), (75, 507083), (141, 269725), (235, 161835), (705, 53945), (1175, 32367), (3525, 10789)]