11767855

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{367}}^1$

素因数の和:447

約数の個数: 24

約数和(自身を含む): 15857856

約数和(自身を除く): 4090001

約数列:

[1, 5, 11, 53, 55, 121, 265, 367, 583, 605, 1835, 2915, 4037, 6413, 19451, 20185, 32065, 44407, 97255, 213961, 222035, 1069805, 2353571, 11767855]

約数ペア:

[(1, 11767855), (5, 2353571), (11, 1069805), (53, 222035), (55, 213961), (121, 97255), (265, 44407), (367, 32065), (583, 20185), (605, 19451), (1835, 6413), (2915, 4037)]