5065175025

素因数分解:

$3^4\times 5^2\times {\mathrm{521}}^1\times {\mathrm{4801}}^1$

素因数の和:5344

約数の個数: 60

約数和(自身を含む): 9402421644

約数和(自身を除く): 4337246619

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 405, 521, 675, 1563, 2025, 2605, 4689, 4801, 7815, 13025, 14067, 14403, 23445, 24005, 39075, 42201, 43209, 70335, 72015, 117225, 120025, 129627, 211005, 216045, 351675, 360075, 388881, 648135, 1055025, 1080225, 1944405, 2501321, 3240675, 7503963, 9722025, 12506605, 22511889, 37519815, 62533025, 67535667, 112559445, 187599075, 202607001, 337678335, 562797225, 1013035005, 1688391675, 5065175025]

約数ペア:

[(1, 5065175025), (3, 1688391675), (5, 1013035005), (9, 562797225), (15, 337678335), (25, 202607001), (27, 187599075), (45, 112559445), (75, 67535667), (81, 62533025), (135, 37519815), (225, 22511889), (405, 12506605), (521, 9722025), (675, 7503963), (1563, 3240675), (2025, 2501321), (2605, 1944405), (4689, 1080225), (4801, 1055025), (7815, 648135), (13025, 388881), (14067, 360075), (14403, 351675), (23445, 216045), (24005, 211005), (39075, 129627), (42201, 120025), (43209, 117225), (70335, 72015)]