48195

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{17}}^1$

素因数の和:41

約数の個数: 40

約数和(自身を含む): 104544

約数和(自身を除く): 56349

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 27, 35, 45, 51, 63, 81, 85, 105, 119, 135, 153, 189, 255, 315, 357, 405, 459, 567, 595, 765, 945, 1071, 1377, 1785, 2295, 2835, 3213, 5355, 6885, 9639, 16065, 48195]

約数ペア:

[(1, 48195), (3, 16065), (5, 9639), (7, 6885), (9, 5355), (15, 3213), (17, 2835), (21, 2295), (27, 1785), (35, 1377), (45, 1071), (51, 945), (63, 765), (81, 595), (85, 567), (105, 459), (119, 405), (135, 357), (153, 315), (189, 255)]