50381415

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1$

素因数の和:189

約数の個数: 96

約数和(自身を含む): 105670656

約数和(自身を除く): 55289241

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 41, 45, 47, 63, 83, 105, 123, 141, 205, 235, 249, 287, 315, 329, 369, 415, 423, 581, 615, 705, 747, 861, 987, 1245, 1435, 1645, 1743, 1845, 1927, 2115, 2583, 2905, 2961, 3403, 3735, 3901, 4305, 4935, 5229, 5781, 8715, 9635, 10209, 11703, 12915, 13489, 14805, 17015, 17343, 19505, 23821, 26145, 27307, 28905, 30627, 35109, 40467, 51045, 58515, 67445, 71463, 81921, 86715, 119105, 121401, 136535, 153135, 159941, 175545, 202335, 214389, 245763, 357315, 409605, 479823, 607005, 799705, 1071945, 1119587, 1228815, 1439469, 2399115, 3358761, 5597935, 7197345, 10076283, 16793805, 50381415]

約数ペア:

[(1, 50381415), (3, 16793805), (5, 10076283), (7, 7197345), (9, 5597935), (15, 3358761), (21, 2399115), (35, 1439469), (41, 1228815), (45, 1119587), (47, 1071945), (63, 799705), (83, 607005), (105, 479823), (123, 409605), (141, 357315), (205, 245763), (235, 214389), (249, 202335), (287, 175545), (315, 159941), (329, 153135), (369, 136535), (415, 121401), (423, 119105), (581, 86715), (615, 81921), (705, 71463), (747, 67445), (861, 58515), (987, 51045), (1245, 40467), (1435, 35109), (1645, 30627), (1743, 28905), (1845, 27307), (1927, 26145), (2115, 23821), (2583, 19505), (2905, 17343), (2961, 17015), (3403, 14805), (3735, 13489), (3901, 12915), (4305, 11703), (4935, 10209), (5229, 9635), (5781, 8715)]