91397852

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{1301}}^1$

素因数の和:1518

約数の個数: 48

約数和(自身を含む): 198028992

約数和(自身を除く): 106631140

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 193, 364, 386, 772, 1301, 1351, 2509, 2602, 2702, 5018, 5204, 5404, 9107, 10036, 16913, 17563, 18214, 33826, 35126, 36428, 67652, 70252, 118391, 236782, 251093, 473564, 502186, 1004372, 1757651, 3264209, 3515302, 6528418, 7030604, 13056836, 22849463, 45698926, 91397852]

約数ペア:

[(1, 91397852), (2, 45698926), (4, 22849463), (7, 13056836), (13, 7030604), (14, 6528418), (26, 3515302), (28, 3264209), (52, 1757651), (91, 1004372), (182, 502186), (193, 473564), (364, 251093), (386, 236782), (772, 118391), (1301, 70252), (1351, 67652), (2509, 36428), (2602, 35126), (2702, 33826), (5018, 18214), (5204, 17563), (5404, 16913), (9107, 10036)]