25996800350

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{883}}^1\times {\mathrm{1823}}^1$

素因数の和:2754

約数の個数: 96

約数和(自身を含む): 53983687680

約数和(自身を除く): 27986887330

約数列:

[1, 2, 5, 10, 17, 19, 25, 34, 38, 50, 85, 95, 170, 190, 323, 425, 475, 646, 850, 883, 950, 1615, 1766, 1823, 3230, 3646, 4415, 8075, 8830, 9115, 15011, 16150, 16777, 18230, 22075, 30022, 30991, 33554, 34637, 44150, 45575, 61982, 69274, 75055, 83885, 91150, 150110, 154955, 167770, 173185, 285209, 309910, 346370, 375275, 419425, 570418, 588829, 750550, 774775, 838850, 865925, 1177658, 1426045, 1549550, 1609709, 1731850, 2852090, 2944145, 3219418, 5888290, 7130225, 8048545, 14260450, 14720725, 16097090, 27365053, 29441450, 30584471, 40242725, 54730106, 61168942, 80485450, 136825265, 152922355, 273650530, 305844710, 519936007, 684126325, 764611775, 1039872014, 1368252650, 1529223550, 2599680035, 5199360070, 12998400175, 25996800350]

約数ペア:

[(1, 25996800350), (2, 12998400175), (5, 5199360070), (10, 2599680035), (17, 1529223550), (19, 1368252650), (25, 1039872014), (34, 764611775), (38, 684126325), (50, 519936007), (85, 305844710), (95, 273650530), (170, 152922355), (190, 136825265), (323, 80485450), (425, 61168942), (475, 54730106), (646, 40242725), (850, 30584471), (883, 29441450), (950, 27365053), (1615, 16097090), (1766, 14720725), (1823, 14260450), (3230, 8048545), (3646, 7130225), (4415, 5888290), (8075, 3219418), (8830, 2944145), (9115, 2852090), (15011, 1731850), (16150, 1609709), (16777, 1549550), (18230, 1426045), (22075, 1177658), (30022, 865925), (30991, 838850), (33554, 774775), (34637, 750550), (44150, 588829), (45575, 570418), (61982, 419425), (69274, 375275), (75055, 346370), (83885, 309910), (91150, 285209), (150110, 173185), (154955, 167770)]