67236455

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{347}}^1$

素因数の和:647

約数の個数: 32

約数和(自身を含む): 95413248

約数和(自身を除く): 28176793

約数列:

[1, 5, 11, 13, 55, 65, 143, 271, 347, 715, 1355, 1735, 2981, 3523, 3817, 4511, 14905, 17615, 19085, 22555, 38753, 49621, 94037, 193765, 248105, 470185, 1034407, 1222481, 5172035, 6112405, 13447291, 67236455]

約数ペア:

[(1, 67236455), (5, 13447291), (11, 6112405), (13, 5172035), (55, 1222481), (65, 1034407), (143, 470185), (271, 248105), (347, 193765), (715, 94037), (1355, 49621), (1735, 38753), (2981, 22555), (3523, 19085), (3817, 17615), (4511, 14905)]