5125899585

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2719}}^1\times {\mathrm{7393}}^1$

素因数の和:10137

約数の個数: 32

約数和(自身を含む): 8688245760

約数和(自身を除く): 3562346175

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 2719, 7393, 8157, 13595, 22179, 36965, 40785, 46223, 110895, 125681, 138669, 231115, 377043, 628405, 693345, 1885215, 20101567, 60304701, 100507835, 301523505, 341726639, 1025179917, 1708633195, 5125899585]

約数ペア:

[(1, 5125899585), (3, 1708633195), (5, 1025179917), (15, 341726639), (17, 301523505), (51, 100507835), (85, 60304701), (255, 20101567), (2719, 1885215), (7393, 693345), (8157, 628405), (13595, 377043), (22179, 231115), (36965, 138669), (40785, 125681), (46223, 110895)]