5223309

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{53}}^1$

素因数の和:114

約数の個数: 48

約数和(自身を含む): 9217152

約数和(自身を除く): 3993843

約数列:

[1, 3, 7, 13, 19, 21, 39, 53, 57, 91, 133, 159, 247, 273, 361, 371, 399, 689, 741, 1007, 1083, 1113, 1729, 2067, 2527, 3021, 4693, 4823, 5187, 7049, 7581, 13091, 14079, 14469, 19133, 21147, 32851, 39273, 57399, 91637, 98553, 133931, 248729, 274911, 401793, 746187, 1741103, 5223309]

約数ペア:

[(1, 5223309), (3, 1741103), (7, 746187), (13, 401793), (19, 274911), (21, 248729), (39, 133931), (53, 98553), (57, 91637), (91, 57399), (133, 39273), (159, 32851), (247, 21147), (273, 19133), (361, 14469), (371, 14079), (399, 13091), (689, 7581), (741, 7049), (1007, 5187), (1083, 4823), (1113, 4693), (1729, 3021), (2067, 2527)]