11231825

素因数分解:

$5^2\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:158

約数の個数: 36

約数和(自身を含む): 15832320

約数和(自身を除く): 4600495

約数列:

[1, 5, 11, 25, 47, 55, 79, 121, 235, 275, 395, 517, 605, 869, 1175, 1975, 2585, 3025, 3713, 4345, 5687, 9559, 12925, 18565, 21725, 28435, 40843, 47795, 92825, 142175, 204215, 238975, 449273, 1021075, 2246365, 11231825]

約数ペア:

[(1, 11231825), (5, 2246365), (11, 1021075), (25, 449273), (47, 238975), (55, 204215), (79, 142175), (121, 92825), (235, 47795), (275, 40843), (395, 28435), (517, 21725), (605, 18565), (869, 12925), (1175, 9559), (1975, 5687), (2585, 4345), (3025, 3713)]