9229718485

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{48779}}^1$

素因数の和:48909

約数の個数: 32

約数和(自身を含む): 12390900480

約数和(自身を除く): 3161181995

約数列:

[1, 5, 13, 41, 65, 71, 205, 355, 533, 923, 2665, 2911, 4615, 14555, 37843, 48779, 189215, 243895, 634127, 1999939, 3170635, 3463309, 9999695, 17316545, 25999207, 45023017, 129996035, 141995669, 225115085, 709978345, 1845943697, 9229718485]

約数ペア:

[(1, 9229718485), (5, 1845943697), (13, 709978345), (41, 225115085), (65, 141995669), (71, 129996035), (205, 45023017), (355, 25999207), (533, 17316545), (923, 9999695), (2665, 3463309), (2911, 3170635), (4615, 1999939), (14555, 634127), (37843, 243895), (48779, 189215)]