26265051

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:196

約数の個数: 48

約数和(自身を含む): 42456960

約数和(自身を除く): 16191909

約数列:

[1, 3, 9, 17, 41, 51, 53, 79, 123, 153, 159, 237, 369, 477, 697, 711, 901, 1343, 2091, 2173, 2703, 3239, 4029, 4187, 6273, 6519, 8109, 9717, 12087, 12561, 19557, 29151, 36941, 37683, 55063, 71179, 110823, 165189, 171667, 213537, 332469, 495567, 515001, 640611, 1545003, 2918339, 8755017, 26265051]

約数ペア:

[(1, 26265051), (3, 8755017), (9, 2918339), (17, 1545003), (41, 640611), (51, 515001), (53, 495567), (79, 332469), (123, 213537), (153, 171667), (159, 165189), (237, 110823), (369, 71179), (477, 55063), (697, 37683), (711, 36941), (901, 29151), (1343, 19557), (2091, 12561), (2173, 12087), (2703, 9717), (3239, 8109), (4029, 6519), (4187, 6273)]