56552337003

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{1087}}^1\times {\mathrm{2609}}^1$

素因数の和:3756

約数の個数: 48

約数和(自身を含む): 83691048960

約数和(自身を除く): 27138711957

約数列:

[1, 3, 17, 23, 51, 69, 289, 391, 867, 1087, 1173, 2609, 3261, 6647, 7827, 18479, 19941, 25001, 44353, 55437, 60007, 75003, 133059, 180021, 314143, 425017, 754001, 942429, 1020119, 1275051, 2262003, 2835983, 3060357, 7225289, 8507949, 17342023, 21675867, 48211711, 52026069, 65227609, 144635133, 195682827, 819599087, 1108869353, 2458797261, 3326608059, 18850779001, 56552337003]

約数ペア:

[(1, 56552337003), (3, 18850779001), (17, 3326608059), (23, 2458797261), (51, 1108869353), (69, 819599087), (289, 195682827), (391, 144635133), (867, 65227609), (1087, 52026069), (1173, 48211711), (2609, 21675867), (3261, 17342023), (6647, 8507949), (7827, 7225289), (18479, 3060357), (19941, 2835983), (25001, 2262003), (44353, 1275051), (55437, 1020119), (60007, 942429), (75003, 754001), (133059, 425017), (180021, 314143)]