53448527

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^3\times {\mathrm{23}}^1\times {\mathrm{43}}^1$

素因数の和:128

約数の個数: 32

約数和(自身を含む): 66147840

約数和(自身を除く): 12699313

約数列:

[1, 11, 17, 23, 43, 187, 253, 289, 391, 473, 731, 989, 3179, 4301, 4913, 6647, 8041, 10879, 12427, 16813, 54043, 73117, 112999, 136697, 184943, 211259, 285821, 1242989, 2323849, 3144031, 4858957, 53448527]

約数ペア:

[(1, 53448527), (11, 4858957), (17, 3144031), (23, 2323849), (43, 1242989), (187, 285821), (253, 211259), (289, 184943), (391, 136697), (473, 112999), (731, 73117), (989, 54043), (3179, 16813), (4301, 12427), (4913, 10879), (6647, 8041)]