54538330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{137}}^1$

素因数の和:220

約数の個数: 96

約数和(自身を含む): 126862848

約数和(自身を除く): 72324518

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 47, 55, 70, 77, 94, 110, 121, 137, 154, 235, 242, 274, 329, 385, 470, 517, 605, 658, 685, 770, 847, 959, 1034, 1210, 1370, 1507, 1645, 1694, 1918, 2585, 3014, 3290, 3619, 4235, 4795, 5170, 5687, 6439, 7238, 7535, 8470, 9590, 10549, 11374, 12878, 15070, 16577, 18095, 21098, 28435, 32195, 33154, 36190, 39809, 45073, 52745, 56870, 64390, 70829, 79618, 82885, 90146, 105490, 116039, 141658, 165770, 199045, 225365, 232078, 354145, 398090, 450730, 495803, 580195, 708290, 779119, 991606, 1160390, 1558238, 2479015, 3895595, 4958030, 5453833, 7791190, 10907666, 27269165, 54538330]

約数ペア:

[(1, 54538330), (2, 27269165), (5, 10907666), (7, 7791190), (10, 5453833), (11, 4958030), (14, 3895595), (22, 2479015), (35, 1558238), (47, 1160390), (55, 991606), (70, 779119), (77, 708290), (94, 580195), (110, 495803), (121, 450730), (137, 398090), (154, 354145), (235, 232078), (242, 225365), (274, 199045), (329, 165770), (385, 141658), (470, 116039), (517, 105490), (605, 90146), (658, 82885), (685, 79618), (770, 70829), (847, 64390), (959, 56870), (1034, 52745), (1210, 45073), (1370, 39809), (1507, 36190), (1645, 33154), (1694, 32195), (1918, 28435), (2585, 21098), (3014, 18095), (3290, 16577), (3619, 15070), (4235, 12878), (4795, 11374), (5170, 10549), (5687, 9590), (6439, 8470), (7238, 7535)]