49854015

素因数分解:

$3^3\times 5^1\times {\mathrm{131}}^1\times {\mathrm{2819}}^1$

素因数の和:2964

約数の個数: 32

約数和(自身を含む): 89337600

約数和(自身を除く): 39483585

約数列:

[1, 3, 5, 9, 15, 27, 45, 131, 135, 393, 655, 1179, 1965, 2819, 3537, 5895, 8457, 14095, 17685, 25371, 42285, 76113, 126855, 369289, 380565, 1107867, 1846445, 3323601, 5539335, 9970803, 16618005, 49854015]

約数ペア:

[(1, 49854015), (3, 16618005), (5, 9970803), (9, 5539335), (15, 3323601), (27, 1846445), (45, 1107867), (131, 380565), (135, 369289), (393, 126855), (655, 76113), (1179, 42285), (1965, 25371), (2819, 17685), (3537, 14095), (5895, 8457)]