51171768

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{431}}^1$

素因数の和:557

約数の個数: 96

約数和(自身を含む): 148599360

約数和(自身を除く): 97427592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 97, 102, 136, 153, 194, 204, 291, 306, 388, 408, 431, 582, 612, 776, 862, 873, 1164, 1224, 1293, 1649, 1724, 1746, 2328, 2586, 3298, 3448, 3492, 3879, 4947, 5172, 6596, 6984, 7327, 7758, 9894, 10344, 13192, 14654, 14841, 15516, 19788, 21981, 29308, 29682, 31032, 39576, 41807, 43962, 58616, 59364, 65943, 83614, 87924, 118728, 125421, 131886, 167228, 175848, 250842, 263772, 334456, 376263, 501684, 527544, 710719, 752526, 1003368, 1421438, 1505052, 2132157, 2842876, 3010104, 4264314, 5685752, 6396471, 8528628, 12792942, 17057256, 25585884, 51171768]

約数ペア:

[(1, 51171768), (2, 25585884), (3, 17057256), (4, 12792942), (6, 8528628), (8, 6396471), (9, 5685752), (12, 4264314), (17, 3010104), (18, 2842876), (24, 2132157), (34, 1505052), (36, 1421438), (51, 1003368), (68, 752526), (72, 710719), (97, 527544), (102, 501684), (136, 376263), (153, 334456), (194, 263772), (204, 250842), (291, 175848), (306, 167228), (388, 131886), (408, 125421), (431, 118728), (582, 87924), (612, 83614), (776, 65943), (862, 59364), (873, 58616), (1164, 43962), (1224, 41807), (1293, 39576), (1649, 31032), (1724, 29682), (1746, 29308), (2328, 21981), (2586, 19788), (3298, 15516), (3448, 14841), (3492, 14654), (3879, 13192), (4947, 10344), (5172, 9894), (6596, 7758), (6984, 7327)]