52407645

素因数分解:

$3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{181}}^1\times {\mathrm{199}}^1$

素因数の和:485

約数の個数: 32

約数和(自身を含む): 85612800

約数和(自身を除く): 33205155

約数列:

[1, 3, 5, 15, 97, 181, 199, 291, 485, 543, 597, 905, 995, 1455, 2715, 2985, 17557, 19303, 36019, 52671, 57909, 87785, 96515, 108057, 180095, 263355, 289545, 540285, 3493843, 10481529, 17469215, 52407645]

約数ペア:

[(1, 52407645), (3, 17469215), (5, 10481529), (15, 3493843), (97, 540285), (181, 289545), (199, 263355), (291, 180095), (485, 108057), (543, 96515), (597, 87785), (905, 57909), (995, 52671), (1455, 36019), (2715, 19303), (2985, 17557)]