133045278535

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{2800069}}^1$

素因数の和:2800147

約数の個数: 32

約数和(自身を含む): 186283056960

約数和(自身を除く): 53237778425

約数列:

[1, 5, 13, 17, 43, 65, 85, 215, 221, 559, 731, 1105, 2795, 3655, 9503, 47515, 2800069, 14000345, 36400897, 47601173, 120402967, 182004485, 238005865, 602014835, 618815249, 1565238571, 2046850439, 3094076245, 7826192855, 10234252195, 26609055707, 133045278535]

約数ペア:

[(1, 133045278535), (5, 26609055707), (13, 10234252195), (17, 7826192855), (43, 3094076245), (65, 2046850439), (85, 1565238571), (215, 618815249), (221, 602014835), (559, 238005865), (731, 182004485), (1105, 120402967), (2795, 47601173), (3655, 36400897), (9503, 14000345), (47515, 2800069)]