224767625

素因数分解:

$5^3\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{293}}^1$

素因数の和:363

約数の個数: 48

約数和(自身を含む): 314535312

約数和(自身を除く): 89767687

約数列:

[1, 5, 17, 19, 25, 85, 95, 125, 293, 323, 361, 425, 475, 1465, 1615, 1805, 2125, 2375, 4981, 5567, 6137, 7325, 8075, 9025, 24905, 27835, 30685, 36625, 40375, 45125, 94639, 105773, 124525, 139175, 153425, 473195, 528865, 622625, 695875, 767125, 1798141, 2365975, 2644325, 8990705, 11829875, 13221625, 44953525, 224767625]

約数ペア:

[(1, 224767625), (5, 44953525), (17, 13221625), (19, 11829875), (25, 8990705), (85, 2644325), (95, 2365975), (125, 1798141), (293, 767125), (323, 695875), (361, 622625), (425, 528865), (475, 473195), (1465, 153425), (1615, 139175), (1805, 124525), (2125, 105773), (2375, 94639), (4981, 45125), (5567, 40375), (6137, 36625), (7325, 30685), (8075, 27835), (9025, 24905)]