2526777745

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{503}}^1\times {\mathrm{523}}^1$

素因数の和:1161

約数の個数: 32

約数和(自身を含む): 3251549952

約数和(自身を除く): 724772207

約数列:

[1, 5, 17, 85, 113, 503, 523, 565, 1921, 2515, 2615, 8551, 8891, 9605, 42755, 44455, 56839, 59099, 263069, 284195, 295495, 966263, 1004683, 1315345, 4472173, 4831315, 5023415, 22360865, 29726797, 148633985, 505355549, 2526777745]

約数ペア:

[(1, 2526777745), (5, 505355549), (17, 148633985), (85, 29726797), (113, 22360865), (503, 5023415), (523, 4831315), (565, 4472173), (1921, 1315345), (2515, 1004683), (2615, 966263), (8551, 295495), (8891, 284195), (9605, 263069), (42755, 59099), (44455, 56839)]