49270545

素因数分解:

$3^3\times 5^1\times {\mathrm{151}}^1\times {\mathrm{2417}}^1$

素因数の和:2582

約数の個数: 32

約数和(自身を含む): 88208640

約数和(自身を除く): 38938095

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 151, 453, 755, 1359, 2265, 2417, 4077, 6795, 7251, 12085, 20385, 21753, 36255, 65259, 108765, 326295, 364967, 1094901, 1824835, 3284703, 5474505, 9854109, 16423515, 49270545]

約数ペア:

[(1, 49270545), (3, 16423515), (5, 9854109), (9, 5474505), (15, 3284703), (27, 1824835), (45, 1094901), (135, 364967), (151, 326295), (453, 108765), (755, 65259), (1359, 36255), (2265, 21753), (2417, 20385), (4077, 12085), (6795, 7251)]