49127650

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6871}}^1$

素因数の和:6907

約数の個数: 48

約数和(自身を含む): 107368128

約数和(自身を除く): 58240478

約数列:

[1, 2, 5, 10, 11, 13, 22, 25, 26, 50, 55, 65, 110, 130, 143, 275, 286, 325, 550, 650, 715, 1430, 3575, 6871, 7150, 13742, 34355, 68710, 75581, 89323, 151162, 171775, 178646, 343550, 377905, 446615, 755810, 893230, 982553, 1889525, 1965106, 2233075, 3779050, 4466150, 4912765, 9825530, 24563825, 49127650]

約数ペア:

[(1, 49127650), (2, 24563825), (5, 9825530), (10, 4912765), (11, 4466150), (13, 3779050), (22, 2233075), (25, 1965106), (26, 1889525), (50, 982553), (55, 893230), (65, 755810), (110, 446615), (130, 377905), (143, 343550), (275, 178646), (286, 171775), (325, 151162), (550, 89323), (650, 75581), (715, 68710), (1430, 34355), (3575, 13742), (6871, 7150)]