38892675

素因数分解:

$3^1\times 5^2\times {\mathrm{641}}^1\times {\mathrm{809}}^1$

素因数の和:1463

約数の個数: 24

約数和(自身を含む): 64482480

約数和(自身を除く): 25589805

約数列:

[1, 3, 5, 15, 25, 75, 641, 809, 1923, 2427, 3205, 4045, 9615, 12135, 16025, 20225, 48075, 60675, 518569, 1555707, 2592845, 7778535, 12964225, 38892675]

約数ペア:

[(1, 38892675), (3, 12964225), (5, 7778535), (15, 2592845), (25, 1555707), (75, 518569), (641, 60675), (809, 48075), (1923, 20225), (2427, 16025), (3205, 12135), (4045, 9615)]