49655130

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{1987}}^1$

素因数の和:2028

約数の個数: 96

約数和(自身を含む): 146857536

約数和(自身を除く): 97202406

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 49, 51, 70, 85, 98, 102, 105, 119, 147, 170, 210, 238, 245, 255, 294, 357, 490, 510, 595, 714, 735, 833, 1190, 1470, 1666, 1785, 1987, 2499, 3570, 3974, 4165, 4998, 5961, 8330, 9935, 11922, 12495, 13909, 19870, 24990, 27818, 29805, 33779, 41727, 59610, 67558, 69545, 83454, 97363, 101337, 139090, 168895, 194726, 202674, 208635, 236453, 292089, 337790, 417270, 472906, 486815, 506685, 584178, 709359, 973630, 1013370, 1182265, 1418718, 1460445, 1655171, 2364530, 2920890, 3310342, 3546795, 4965513, 7093590, 8275855, 9931026, 16551710, 24827565, 49655130]

約数ペア:

[(1, 49655130), (2, 24827565), (3, 16551710), (5, 9931026), (6, 8275855), (7, 7093590), (10, 4965513), (14, 3546795), (15, 3310342), (17, 2920890), (21, 2364530), (30, 1655171), (34, 1460445), (35, 1418718), (42, 1182265), (49, 1013370), (51, 973630), (70, 709359), (85, 584178), (98, 506685), (102, 486815), (105, 472906), (119, 417270), (147, 337790), (170, 292089), (210, 236453), (238, 208635), (245, 202674), (255, 194726), (294, 168895), (357, 139090), (490, 101337), (510, 97363), (595, 83454), (714, 69545), (735, 67558), (833, 59610), (1190, 41727), (1470, 33779), (1666, 29805), (1785, 27818), (1987, 24990), (2499, 19870), (3570, 13909), (3974, 12495), (4165, 11922), (4998, 9935), (5961, 8330)]