91557765

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{2953}}^1$

素因数の和:3030

約数の個数: 48

約数和(自身を含む): 174191472

約数和(自身を除く): 82633707

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 53, 65, 117, 159, 195, 265, 477, 585, 689, 795, 2067, 2385, 2953, 3445, 6201, 8859, 10335, 14765, 26577, 31005, 38389, 44295, 115167, 132885, 156509, 191945, 345501, 469527, 575835, 782545, 1408581, 1727505, 2034617, 2347635, 6103851, 7042905, 10173085, 18311553, 30519255, 91557765]

約数ペア:

[(1, 91557765), (3, 30519255), (5, 18311553), (9, 10173085), (13, 7042905), (15, 6103851), (39, 2347635), (45, 2034617), (53, 1727505), (65, 1408581), (117, 782545), (159, 575835), (195, 469527), (265, 345501), (477, 191945), (585, 156509), (689, 132885), (795, 115167), (2067, 44295), (2385, 38389), (2953, 31005), (3445, 26577), (6201, 14765), (8859, 10335)]