27834468675

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{179}}^1\times {\mathrm{3709}}^1$

素因数の和:3957

約数の個数: 96

約数和(自身を含む): 51009235200

約数和(自身を除く): 23174766525

約数列:

[1, 3, 5, 13, 15, 25, 39, 43, 65, 75, 129, 179, 195, 215, 325, 537, 559, 645, 895, 975, 1075, 1677, 2327, 2685, 2795, 3225, 3709, 4475, 6981, 7697, 8385, 11127, 11635, 13425, 13975, 18545, 23091, 34905, 38485, 41925, 48217, 55635, 58175, 92725, 100061, 115455, 144651, 159487, 174525, 192425, 241085, 278175, 300183, 478461, 500305, 577275, 663911, 723255, 797435, 1205425, 1500915, 1991733, 2073331, 2392305, 2501525, 3319555, 3616275, 3987175, 6219993, 7504575, 8630843, 9958665, 10366655, 11961525, 16597775, 25892529, 28548173, 31099965, 43154215, 49793325, 51833275, 85644519, 129462645, 142740865, 155499825, 215771075, 371126249, 428222595, 647313225, 713704325, 1113378747, 1855631245, 2141112975, 5566893735, 9278156225, 27834468675]

約数ペア:

[(1, 27834468675), (3, 9278156225), (5, 5566893735), (13, 2141112975), (15, 1855631245), (25, 1113378747), (39, 713704325), (43, 647313225), (65, 428222595), (75, 371126249), (129, 215771075), (179, 155499825), (195, 142740865), (215, 129462645), (325, 85644519), (537, 51833275), (559, 49793325), (645, 43154215), (895, 31099965), (975, 28548173), (1075, 25892529), (1677, 16597775), (2327, 11961525), (2685, 10366655), (2795, 9958665), (3225, 8630843), (3709, 7504575), (4475, 6219993), (6981, 3987175), (7697, 3616275), (8385, 3319555), (11127, 2501525), (11635, 2392305), (13425, 2073331), (13975, 1991733), (18545, 1500915), (23091, 1205425), (34905, 797435), (38485, 723255), (41925, 663911), (48217, 577275), (55635, 500305), (58175, 478461), (92725, 300183), (100061, 278175), (115455, 241085), (144651, 192425), (159487, 174525)]