479215125

素因数分解:

$3^2\times 5^3\times {\mathrm{17}}^1\times {\mathrm{25057}}^1$

素因数の和:25095

約数の個数: 48

約数和(自身を含む): 914717232

約数和(自身を除く): 435502107

約数列:

[1, 3, 5, 9, 15, 17, 25, 45, 51, 75, 85, 125, 153, 225, 255, 375, 425, 765, 1125, 1275, 2125, 3825, 6375, 19125, 25057, 75171, 125285, 225513, 375855, 425969, 626425, 1127565, 1277907, 1879275, 2129845, 3132125, 3833721, 5637825, 6389535, 9396375, 10649225, 19168605, 28189125, 31947675, 53246125, 95843025, 159738375, 479215125]

約数ペア:

[(1, 479215125), (3, 159738375), (5, 95843025), (9, 53246125), (15, 31947675), (17, 28189125), (25, 19168605), (45, 10649225), (51, 9396375), (75, 6389535), (85, 5637825), (125, 3833721), (153, 3132125), (225, 2129845), (255, 1879275), (375, 1277907), (425, 1127565), (765, 626425), (1125, 425969), (1275, 375855), (2125, 225513), (3825, 125285), (6375, 75171), (19125, 25057)]