8045135995

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{761}}^1\times {\mathrm{12511}}^1$

素因数の和:13303

約数の個数: 24

約数和(自身を含む): 10468490112

約数和(自身を除く): 2423354117

約数列:

[1, 5, 13, 65, 169, 761, 845, 3805, 9893, 12511, 49465, 62555, 128609, 162643, 643045, 813215, 2114359, 9520871, 10571795, 47604355, 123771323, 618856615, 1609027199, 8045135995]

約数ペア:

[(1, 8045135995), (5, 1609027199), (13, 618856615), (65, 123771323), (169, 47604355), (761, 10571795), (845, 9520871), (3805, 2114359), (9893, 813215), (12511, 643045), (49465, 162643), (62555, 128609)]