83497865

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{79}}^1\times {\mathrm{1747}}^1$

素因数の和:1853

約数の個数: 24

約数和(自身を含む): 111592320

約数和(自身を除く): 28094455

約数列:

[1, 5, 11, 55, 79, 121, 395, 605, 869, 1747, 4345, 8735, 9559, 19217, 47795, 96085, 138013, 211387, 690065, 1056935, 1518143, 7590715, 16699573, 83497865]

約数ペア:

[(1, 83497865), (5, 16699573), (11, 7590715), (55, 1518143), (79, 1056935), (121, 690065), (395, 211387), (605, 138013), (869, 96085), (1747, 47795), (4345, 19217), (8735, 9559)]