85228970

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{293893}}^1$

素因数の和:293929

約数の個数: 16

約数和(自身を含む): 158702760

約数和(自身を除く): 73473790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 293893, 587786, 1469465, 2938930, 8522897, 17045794, 42614485, 85228970]

約数ペア:

[(1, 85228970), (2, 42614485), (5, 17045794), (10, 8522897), (29, 2938930), (58, 1469465), (145, 587786), (290, 293893)]