48828165

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{419}}^1\times {\mathrm{457}}^1$

素因数の和:901

約数の個数: 32

約数和(自身を含む): 83099520

約数和(自身を除く): 34271355

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 419, 457, 1257, 1371, 2095, 2285, 6285, 6855, 7123, 7769, 21369, 23307, 35615, 38845, 106845, 116535, 191483, 574449, 957415, 2872245, 3255211, 9765633, 16276055, 48828165]

約数ペア:

[(1, 48828165), (3, 16276055), (5, 9765633), (15, 3255211), (17, 2872245), (51, 957415), (85, 574449), (255, 191483), (419, 116535), (457, 106845), (1257, 38845), (1371, 35615), (2095, 23307), (2285, 21369), (6285, 7769), (6855, 7123)]