90455417

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{2113}}^1$

素因数の和:2252

約数の個数: 16

約数和(自身を含む): 101218320

約数和(自身を除く): 10762903

約数列:

[1, 13, 37, 89, 481, 1157, 2113, 3293, 27469, 42809, 78181, 188057, 1016353, 2444741, 6958109, 90455417]

約数ペア:

[(1, 90455417), (13, 6958109), (37, 2444741), (89, 1016353), (481, 188057), (1157, 78181), (2113, 42809), (3293, 27469)]