47676551

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1$

素因数の和:275

約数の個数: 32

約数和(自身を含む): 57879360

約数和(自身を除く): 10202809

約数列:

[1, 13, 17, 29, 43, 173, 221, 377, 493, 559, 731, 1247, 2249, 2941, 5017, 6409, 7439, 9503, 16211, 21199, 38233, 65221, 85289, 96707, 126463, 215731, 275587, 1108757, 1644019, 2804503, 3667427, 47676551]

約数ペア:

[(1, 47676551), (13, 3667427), (17, 2804503), (29, 1644019), (43, 1108757), (173, 275587), (221, 215731), (377, 126463), (493, 96707), (559, 85289), (731, 65221), (1247, 38233), (2249, 21199), (2941, 16211), (5017, 9503), (6409, 7439)]