51737472

素因数分解:

$2^7\times 3^2\times {\mathrm{97}}^1\times {\mathrm{463}}^1$

素因数の和:580

約数の個数: 96

約数和(自身を含む): 150739680

約数和(自身を除く): 99002208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 97, 128, 144, 192, 194, 288, 291, 384, 388, 463, 576, 582, 776, 873, 926, 1152, 1164, 1389, 1552, 1746, 1852, 2328, 2778, 3104, 3492, 3704, 4167, 4656, 5556, 6208, 6984, 7408, 8334, 9312, 11112, 12416, 13968, 14816, 16668, 18624, 22224, 27936, 29632, 33336, 37248, 44448, 44911, 55872, 59264, 66672, 88896, 89822, 111744, 133344, 134733, 177792, 179644, 266688, 269466, 359288, 404199, 533376, 538932, 718576, 808398, 1077864, 1437152, 1616796, 2155728, 2874304, 3233592, 4311456, 5748608, 6467184, 8622912, 12934368, 17245824, 25868736, 51737472]

約数ペア:

[(1, 51737472), (2, 25868736), (3, 17245824), (4, 12934368), (6, 8622912), (8, 6467184), (9, 5748608), (12, 4311456), (16, 3233592), (18, 2874304), (24, 2155728), (32, 1616796), (36, 1437152), (48, 1077864), (64, 808398), (72, 718576), (96, 538932), (97, 533376), (128, 404199), (144, 359288), (192, 269466), (194, 266688), (288, 179644), (291, 177792), (384, 134733), (388, 133344), (463, 111744), (576, 89822), (582, 88896), (776, 66672), (873, 59264), (926, 55872), (1152, 44911), (1164, 44448), (1389, 37248), (1552, 33336), (1746, 29632), (1852, 27936), (2328, 22224), (2778, 18624), (3104, 16668), (3492, 14816), (3704, 13968), (4167, 12416), (4656, 11112), (5556, 9312), (6208, 8334), (6984, 7408)]