48158145

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{16987}}^1$

素因数の和:17011

約数の個数: 40

約数和(自身を含む): 98666304

約数和(自身を除く): 50508159

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 81, 105, 135, 189, 315, 405, 567, 945, 2835, 16987, 50961, 84935, 118909, 152883, 254805, 356727, 458649, 594545, 764415, 1070181, 1375947, 1783635, 2293245, 3210543, 5350905, 6879735, 9631629, 16052715, 48158145]

約数ペア:

[(1, 48158145), (3, 16052715), (5, 9631629), (7, 6879735), (9, 5350905), (15, 3210543), (21, 2293245), (27, 1783635), (35, 1375947), (45, 1070181), (63, 764415), (81, 594545), (105, 458649), (135, 356727), (189, 254805), (315, 152883), (405, 118909), (567, 84935), (945, 50961), (2835, 16987)]