11013275

素因数分解:

$5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1$

素因数の和:180

約数の個数: 48

約数和(自身を含む): 17332224

約数和(自身を除く): 6318949

約数列:

[1, 5, 7, 13, 25, 35, 47, 65, 91, 103, 175, 235, 325, 329, 455, 515, 611, 721, 1175, 1339, 1645, 2275, 2575, 3055, 3605, 4277, 4841, 6695, 8225, 9373, 15275, 18025, 21385, 24205, 33475, 33887, 46865, 62933, 106925, 121025, 169435, 234325, 314665, 440531, 847175, 1573325, 2202655, 11013275]

約数ペア:

[(1, 11013275), (5, 2202655), (7, 1573325), (13, 847175), (25, 440531), (35, 314665), (47, 234325), (65, 169435), (91, 121025), (103, 106925), (175, 62933), (235, 46865), (325, 33887), (329, 33475), (455, 24205), (515, 21385), (611, 18025), (721, 15275), (1175, 9373), (1339, 8225), (1645, 6695), (2275, 4841), (2575, 4277), (3055, 3605)]