48755115

素因数分解:

$3^4\times 5^1\times {\mathrm{120383}}^1$

素因数の和:120400

約数の個数: 20

約数和(自身を含む): 87398784

約数和(自身を除く): 38643669

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 120383, 361149, 601915, 1083447, 1805745, 3250341, 5417235, 9751023, 16251705, 48755115]

約数ペア:

[(1, 48755115), (3, 16251705), (5, 9751023), (9, 5417235), (15, 3250341), (27, 1805745), (45, 1083447), (81, 601915), (135, 361149), (405, 120383)]