38523825

素因数分解:

$3^2\times 5^2\times {\mathrm{131}}^1\times {\mathrm{1307}}^1$

素因数の和:1454

約数の個数: 36

約数和(自身を含む): 69580368

約数和(自身を除く): 31056543

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 131, 225, 393, 655, 1179, 1307, 1965, 3275, 3921, 5895, 6535, 9825, 11763, 19605, 29475, 32675, 58815, 98025, 171217, 294075, 513651, 856085, 1540953, 2568255, 4280425, 7704765, 12841275, 38523825]

約数ペア:

[(1, 38523825), (3, 12841275), (5, 7704765), (9, 4280425), (15, 2568255), (25, 1540953), (45, 856085), (75, 513651), (131, 294075), (225, 171217), (393, 98025), (655, 58815), (1179, 32675), (1307, 29475), (1965, 19605), (3275, 11763), (3921, 9825), (5895, 6535)]