51761804784

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{449}}^1\times {\mathrm{33827}}^1$

素因数の和:34358

約数の個数: 80

約数和(自身を含む): 135907372800

約数和(自身を除く): 84145568016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 213, 284, 426, 449, 568, 852, 898, 1136, 1347, 1704, 1796, 2694, 3408, 3592, 5388, 7184, 10776, 21552, 31879, 33827, 63758, 67654, 95637, 101481, 127516, 135308, 191274, 202962, 255032, 270616, 382548, 405924, 510064, 541232, 765096, 811848, 1530192, 1623696, 2401717, 4803434, 7205151, 9606868, 14410302, 15188323, 19213736, 28820604, 30376646, 38427472, 45564969, 57641208, 60753292, 91129938, 115282416, 121506584, 182259876, 243013168, 364519752, 729039504, 1078370933, 2156741866, 3235112799, 4313483732, 6470225598, 8626967464, 12940451196, 17253934928, 25880902392, 51761804784]

約数ペア:

[(1, 51761804784), (2, 25880902392), (3, 17253934928), (4, 12940451196), (6, 8626967464), (8, 6470225598), (12, 4313483732), (16, 3235112799), (24, 2156741866), (48, 1078370933), (71, 729039504), (142, 364519752), (213, 243013168), (284, 182259876), (426, 121506584), (449, 115282416), (568, 91129938), (852, 60753292), (898, 57641208), (1136, 45564969), (1347, 38427472), (1704, 30376646), (1796, 28820604), (2694, 19213736), (3408, 15188323), (3592, 14410302), (5388, 9606868), (7184, 7205151), (10776, 4803434), (21552, 2401717), (31879, 1623696), (33827, 1530192), (63758, 811848), (67654, 765096), (95637, 541232), (101481, 510064), (127516, 405924), (135308, 382548), (191274, 270616), (202962, 255032)]