53726647

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1$

素因数の和:243

約数の個数: 32

約数和(自身を含む): 64774080

約数和(自身を除く): 11047433

約数列:

[1, 13, 17, 29, 83, 101, 221, 377, 493, 1079, 1313, 1411, 1717, 2407, 2929, 6409, 8383, 18343, 22321, 31291, 38077, 40919, 49793, 108979, 142511, 243107, 531947, 647309, 1852643, 3160391, 4132819, 53726647]

約数ペア:

[(1, 53726647), (13, 4132819), (17, 3160391), (29, 1852643), (83, 647309), (101, 531947), (221, 243107), (377, 142511), (493, 108979), (1079, 49793), (1313, 40919), (1411, 38077), (1717, 31291), (2407, 22321), (2929, 18343), (6409, 8383)]