2247426025

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{6397}}^1$

素因数の和:6490

約数の個数: 48

約数和(自身を含む): 3198795264

約数和(自身を除く): 951369239

約数列:

[1, 5, 13, 23, 25, 47, 65, 115, 235, 299, 325, 575, 611, 1081, 1175, 1495, 3055, 5405, 6397, 7475, 14053, 15275, 27025, 31985, 70265, 83161, 147131, 159925, 300659, 351325, 415805, 735655, 1503295, 1912703, 2079025, 3678275, 3908567, 6915157, 7516475, 9563515, 19542835, 34575785, 47817575, 89897041, 97714175, 172878925, 449485205, 2247426025]

約数ペア:

[(1, 2247426025), (5, 449485205), (13, 172878925), (23, 97714175), (25, 89897041), (47, 47817575), (65, 34575785), (115, 19542835), (235, 9563515), (299, 7516475), (325, 6915157), (575, 3908567), (611, 3678275), (1081, 2079025), (1175, 1912703), (1495, 1503295), (3055, 735655), (5405, 415805), (6397, 351325), (7475, 300659), (14053, 159925), (15275, 147131), (27025, 83161), (31985, 70265)]