51259284

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{27919}}^1$

素因数の和:27949

約数の個数: 48

約数和(自身を含む): 140716800

約数和(自身を除く): 89457516

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 102, 108, 153, 204, 306, 459, 612, 918, 1836, 27919, 55838, 83757, 111676, 167514, 251271, 335028, 474623, 502542, 753813, 949246, 1005084, 1423869, 1507626, 1898492, 2847738, 3015252, 4271607, 5695476, 8543214, 12814821, 17086428, 25629642, 51259284]

約数ペア:

[(1, 51259284), (2, 25629642), (3, 17086428), (4, 12814821), (6, 8543214), (9, 5695476), (12, 4271607), (17, 3015252), (18, 2847738), (27, 1898492), (34, 1507626), (36, 1423869), (51, 1005084), (54, 949246), (68, 753813), (102, 502542), (108, 474623), (153, 335028), (204, 251271), (306, 167514), (459, 111676), (612, 83757), (918, 55838), (1836, 27919)]