5687821850

素因数分解:

$2^1\times 5^2\times {\mathrm{229}}^1\times {\mathrm{389}}^1\times {\mathrm{1277}}^1$

素因数の和:1907

約数の個数: 48

約数和(自身を含む): 10661203800

約数和(自身を除く): 4973381950

約数列:

[1, 2, 5, 10, 25, 50, 229, 389, 458, 778, 1145, 1277, 1945, 2290, 2554, 3890, 5725, 6385, 9725, 11450, 12770, 19450, 31925, 63850, 89081, 178162, 292433, 445405, 496753, 584866, 890810, 993506, 1462165, 2227025, 2483765, 2924330, 4454050, 4967530, 7310825, 12418825, 14621650, 24837650, 113756437, 227512874, 568782185, 1137564370, 2843910925, 5687821850]

約数ペア:

[(1, 5687821850), (2, 2843910925), (5, 1137564370), (10, 568782185), (25, 227512874), (50, 113756437), (229, 24837650), (389, 14621650), (458, 12418825), (778, 7310825), (1145, 4967530), (1277, 4454050), (1945, 2924330), (2290, 2483765), (2554, 2227025), (3890, 1462165), (5725, 993506), (6385, 890810), (9725, 584866), (11450, 496753), (12770, 445405), (19450, 292433), (31925, 178162), (63850, 89081)]