51957732

素因数分解:

$2^2\times 3^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1\times {\mathrm{331}}^1$

素因数の和:568

約数の個数: 48

約数和(自身を含む): 123748352

約数和(自身を除く): 71790620

約数列:

[1, 2, 3, 4, 6, 12, 103, 127, 206, 254, 309, 331, 381, 412, 508, 618, 662, 762, 993, 1236, 1324, 1524, 1986, 3972, 13081, 26162, 34093, 39243, 42037, 52324, 68186, 78486, 84074, 102279, 126111, 136372, 156972, 168148, 204558, 252222, 409116, 504444, 4329811, 8659622, 12989433, 17319244, 25978866, 51957732]

約数ペア:

[(1, 51957732), (2, 25978866), (3, 17319244), (4, 12989433), (6, 8659622), (12, 4329811), (103, 504444), (127, 409116), (206, 252222), (254, 204558), (309, 168148), (331, 156972), (381, 136372), (412, 126111), (508, 102279), (618, 84074), (662, 78486), (762, 68186), (993, 52324), (1236, 42037), (1324, 39243), (1524, 34093), (1986, 26162), (3972, 13081)]