22902605

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{173}}^1$

素因数の和:301

約数の個数: 32

約数和(自身を含む): 31570560

約数和(自身を除く): 8667955

約数列:

[1, 5, 11, 29, 55, 83, 145, 173, 319, 415, 865, 913, 1595, 1903, 2407, 4565, 5017, 9515, 12035, 14359, 25085, 26477, 55187, 71795, 132385, 157949, 275935, 416411, 789745, 2082055, 4580521, 22902605]

約数ペア:

[(1, 22902605), (5, 4580521), (11, 2082055), (29, 789745), (55, 416411), (83, 275935), (145, 157949), (173, 132385), (319, 71795), (415, 55187), (865, 26477), (913, 25085), (1595, 14359), (1903, 12035), (2407, 9515), (4565, 5017)]