5258865

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{503}}^1$

素因数の和:569

約数の個数: 32

約数和(自身を含む): 9144576

約数和(自身を除く): 3885711

約数列:

[1, 3, 5, 15, 17, 41, 51, 85, 123, 205, 255, 503, 615, 697, 1509, 2091, 2515, 3485, 7545, 8551, 10455, 20623, 25653, 42755, 61869, 103115, 128265, 309345, 350591, 1051773, 1752955, 5258865]

約数ペア:

[(1, 5258865), (3, 1752955), (5, 1051773), (15, 350591), (17, 309345), (41, 128265), (51, 103115), (85, 61869), (123, 42755), (205, 25653), (255, 20623), (503, 10455), (615, 8551), (697, 7545), (1509, 3485), (2091, 2515)]