29123473225

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{193}}^1\times {\mathrm{1823}}^1$

素因数の和:2087

約数の個数: 96

約数和(自身を含む): 46335320064

約数和(自身を除く): 17211846839

約数列:

[1, 5, 7, 11, 25, 35, 43, 55, 77, 175, 193, 215, 275, 301, 385, 473, 965, 1075, 1351, 1505, 1823, 1925, 2123, 2365, 3311, 4825, 6755, 7525, 8299, 9115, 10615, 11825, 12761, 14861, 16555, 20053, 33775, 41495, 45575, 53075, 58093, 63805, 74305, 78389, 82775, 91289, 100265, 140371, 207475, 290465, 319025, 351839, 371525, 391945, 456445, 501325, 548723, 639023, 701855, 862279, 1452325, 1759195, 1959725, 2282225, 2462873, 2743615, 3195115, 3509275, 3870229, 4311395, 6035953, 8795975, 12314365, 13718075, 15129077, 15975575, 19351145, 21556975, 27091603, 30179765, 61571825, 75645385, 96755725, 105903539, 135458015, 150898825, 166419847, 378226925, 529517695, 677290075, 832099235, 1164938929, 2647588475, 4160496175, 5824694645, 29123473225]

約数ペア:

[(1, 29123473225), (5, 5824694645), (7, 4160496175), (11, 2647588475), (25, 1164938929), (35, 832099235), (43, 677290075), (55, 529517695), (77, 378226925), (175, 166419847), (193, 150898825), (215, 135458015), (275, 105903539), (301, 96755725), (385, 75645385), (473, 61571825), (965, 30179765), (1075, 27091603), (1351, 21556975), (1505, 19351145), (1823, 15975575), (1925, 15129077), (2123, 13718075), (2365, 12314365), (3311, 8795975), (4825, 6035953), (6755, 4311395), (7525, 3870229), (8299, 3509275), (9115, 3195115), (10615, 2743615), (11825, 2462873), (12761, 2282225), (14861, 1959725), (16555, 1759195), (20053, 1452325), (33775, 862279), (41495, 701855), (45575, 639023), (53075, 548723), (58093, 501325), (63805, 456445), (74305, 391945), (78389, 371525), (82775, 351839), (91289, 319025), (100265, 290465), (140371, 207475)]