53287554

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^2\times {\mathrm{79}}^1\times {\mathrm{389}}^1$

素因数の和:507

約数の個数: 48

約数和(自身を含む): 114940800

約数和(自身を除く): 61653246

約数列:

[1, 2, 3, 6, 17, 34, 51, 79, 102, 158, 237, 289, 389, 474, 578, 778, 867, 1167, 1343, 1734, 2334, 2686, 4029, 6613, 8058, 13226, 19839, 22831, 30731, 39678, 45662, 61462, 68493, 92193, 112421, 136986, 184386, 224842, 337263, 522427, 674526, 1044854, 1567281, 3134562, 8881259, 17762518, 26643777, 53287554]

約数ペア:

[(1, 53287554), (2, 26643777), (3, 17762518), (6, 8881259), (17, 3134562), (34, 1567281), (51, 1044854), (79, 674526), (102, 522427), (158, 337263), (237, 224842), (289, 184386), (389, 136986), (474, 112421), (578, 92193), (778, 68493), (867, 61462), (1167, 45662), (1343, 39678), (1734, 30731), (2334, 22831), (2686, 19839), (4029, 13226), (6613, 8058)]