48065800

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{211}}^1$

素因数の和:311

約数の個数: 96

約数和(自身を含む): 120661920

約数和(自身を除く): 72596120

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 67, 68, 85, 100, 134, 136, 170, 200, 211, 268, 335, 340, 422, 425, 536, 670, 680, 844, 850, 1055, 1139, 1340, 1675, 1688, 1700, 2110, 2278, 2680, 3350, 3400, 3587, 4220, 4556, 5275, 5695, 6700, 7174, 8440, 9112, 10550, 11390, 13400, 14137, 14348, 17935, 21100, 22780, 28274, 28475, 28696, 35870, 42200, 45560, 56548, 56950, 70685, 71740, 89675, 113096, 113900, 141370, 143480, 179350, 227800, 240329, 282740, 353425, 358700, 480658, 565480, 706850, 717400, 961316, 1201645, 1413700, 1922632, 2403290, 2827400, 4806580, 6008225, 9613160, 12016450, 24032900, 48065800]

約数ペア:

[(1, 48065800), (2, 24032900), (4, 12016450), (5, 9613160), (8, 6008225), (10, 4806580), (17, 2827400), (20, 2403290), (25, 1922632), (34, 1413700), (40, 1201645), (50, 961316), (67, 717400), (68, 706850), (85, 565480), (100, 480658), (134, 358700), (136, 353425), (170, 282740), (200, 240329), (211, 227800), (268, 179350), (335, 143480), (340, 141370), (422, 113900), (425, 113096), (536, 89675), (670, 71740), (680, 70685), (844, 56950), (850, 56548), (1055, 45560), (1139, 42200), (1340, 35870), (1675, 28696), (1688, 28475), (1700, 28274), (2110, 22780), (2278, 21100), (2680, 17935), (3350, 14348), (3400, 14137), (3587, 13400), (4220, 11390), (4556, 10550), (5275, 9112), (5695, 8440), (6700, 7174)]