64080415

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{3461}}^1$

素因数の和:3519

約数の個数: 24

約数和(自身を含む): 91895328

約数和(自身を除く): 27814913

約数列:

[1, 5, 7, 23, 35, 115, 161, 529, 805, 2645, 3461, 3703, 17305, 18515, 24227, 79603, 121135, 398015, 557221, 1830869, 2786105, 9154345, 12816083, 64080415]

約数ペア:

[(1, 64080415), (5, 12816083), (7, 9154345), (23, 2786105), (35, 1830869), (115, 557221), (161, 398015), (529, 121135), (805, 79603), (2645, 24227), (3461, 18515), (3703, 17305)]