56120405

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{92761}}^1$

素因数の和:92788

約数の個数: 12

約数和(自身を含む): 74024076

約数和(自身を除く): 17903671

約数列:

[1, 5, 11, 55, 121, 605, 92761, 463805, 1020371, 5101855, 11224081, 56120405]

約数ペア:

[(1, 56120405), (5, 11224081), (11, 5101855), (55, 1020371), (121, 463805), (605, 92761)]