26000793

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{599}}^1$

素因数の和:678

約数の個数: 48

約数和(自身を含む): 47174400

約数和(自身を除く): 21173607

約数列:

[1, 3, 7, 9, 13, 21, 39, 53, 63, 91, 117, 159, 273, 371, 477, 599, 689, 819, 1113, 1797, 2067, 3339, 4193, 4823, 5391, 6201, 7787, 12579, 14469, 23361, 31747, 37737, 43407, 54509, 70083, 95241, 163527, 222229, 285723, 412711, 490581, 666687, 1238133, 2000061, 2888977, 3714399, 8666931, 26000793]

約数ペア:

[(1, 26000793), (3, 8666931), (7, 3714399), (9, 2888977), (13, 2000061), (21, 1238133), (39, 666687), (53, 490581), (63, 412711), (91, 285723), (117, 222229), (159, 163527), (273, 95241), (371, 70083), (477, 54509), (599, 43407), (689, 37737), (819, 31747), (1113, 23361), (1797, 14469), (2067, 12579), (3339, 7787), (4193, 6201), (4823, 5391)]