38502225

素因数分解:

$3^2\times 5^2\times {\mathrm{211}}^1\times {\mathrm{811}}^1$

素因数の和:1038

約数の個数: 36

約数和(自身を含む): 69374032

約数和(自身を除く): 30871807

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 211, 225, 633, 811, 1055, 1899, 2433, 3165, 4055, 5275, 7299, 9495, 12165, 15825, 20275, 36495, 47475, 60825, 171121, 182475, 513363, 855605, 1540089, 2566815, 4278025, 7700445, 12834075, 38502225]

約数ペア:

[(1, 38502225), (3, 12834075), (5, 7700445), (9, 4278025), (15, 2566815), (25, 1540089), (45, 855605), (75, 513363), (211, 182475), (225, 171121), (633, 60825), (811, 47475), (1055, 36495), (1899, 20275), (2433, 15825), (3165, 12165), (4055, 9495), (5275, 7299)]