5200994025

素因数分解:

$3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{59119}}^1$

素因数の和:59175

約数の個数: 72

約数和(自身を含む): 10292555520

約数和(自身を除く): 5091561495

約数列:

[1, 3, 5, 9, 15, 17, 23, 25, 45, 51, 69, 75, 85, 115, 153, 207, 225, 255, 345, 391, 425, 575, 765, 1035, 1173, 1275, 1725, 1955, 3519, 3825, 5175, 5865, 9775, 17595, 29325, 59119, 87975, 177357, 295595, 532071, 886785, 1005023, 1359737, 1477975, 2660355, 3015069, 4079211, 4433925, 5025115, 6798685, 9045207, 12237633, 13301775, 15075345, 20396055, 23115529, 25125575, 33993425, 45226035, 61188165, 69346587, 75376725, 101980275, 115577645, 208039761, 226130175, 305940825, 346732935, 577888225, 1040198805, 1733664675, 5200994025]

約数ペア:

[(1, 5200994025), (3, 1733664675), (5, 1040198805), (9, 577888225), (15, 346732935), (17, 305940825), (23, 226130175), (25, 208039761), (45, 115577645), (51, 101980275), (69, 75376725), (75, 69346587), (85, 61188165), (115, 45226035), (153, 33993425), (207, 25125575), (225, 23115529), (255, 20396055), (345, 15075345), (391, 13301775), (425, 12237633), (575, 9045207), (765, 6798685), (1035, 5025115), (1173, 4433925), (1275, 4079211), (1725, 3015069), (1955, 2660355), (3519, 1477975), (3825, 1359737), (5175, 1005023), (5865, 886785), (9775, 532071), (17595, 295595), (29325, 177357), (59119, 87975)]