51050354450

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{691}}^1\times {\mathrm{50951}}^1$

素因数の和:51683

約数の個数: 48

約数和(自身を含む): 98372007360

約数和(自身を除く): 47321652910

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 145, 290, 691, 725, 1382, 1450, 3455, 6910, 17275, 20039, 34550, 40078, 50951, 100195, 101902, 200390, 254755, 500975, 509510, 1001950, 1273775, 1477579, 2547550, 2955158, 7387895, 14775790, 35207141, 36939475, 70414282, 73878950, 176035705, 352071410, 880178525, 1021007089, 1760357050, 2042014178, 5105035445, 10210070890, 25525177225, 51050354450]

約数ペア:

[(1, 51050354450), (2, 25525177225), (5, 10210070890), (10, 5105035445), (25, 2042014178), (29, 1760357050), (50, 1021007089), (58, 880178525), (145, 352071410), (290, 176035705), (691, 73878950), (725, 70414282), (1382, 36939475), (1450, 35207141), (3455, 14775790), (6910, 7387895), (17275, 2955158), (20039, 2547550), (34550, 1477579), (40078, 1273775), (50951, 1001950), (100195, 509510), (101902, 500975), (200390, 254755)]