51342606

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{3671}}^1$

素因数の和:3726

約数の個数: 64

約数和(自身を含む): 133954560

約数和(自身を除く): 82611954

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 37, 42, 54, 63, 74, 111, 126, 189, 222, 259, 333, 378, 518, 666, 777, 999, 1554, 1998, 2331, 3671, 4662, 6993, 7342, 11013, 13986, 22026, 25697, 33039, 51394, 66078, 77091, 99117, 135827, 154182, 198234, 231273, 271654, 407481, 462546, 693819, 814962, 950789, 1222443, 1387638, 1901578, 2444886, 2852367, 3667329, 5704734, 7334658, 8557101, 17114202, 25671303, 51342606]

約数ペア:

[(1, 51342606), (2, 25671303), (3, 17114202), (6, 8557101), (7, 7334658), (9, 5704734), (14, 3667329), (18, 2852367), (21, 2444886), (27, 1901578), (37, 1387638), (42, 1222443), (54, 950789), (63, 814962), (74, 693819), (111, 462546), (126, 407481), (189, 271654), (222, 231273), (259, 198234), (333, 154182), (378, 135827), (518, 99117), (666, 77091), (777, 66078), (999, 51394), (1554, 33039), (1998, 25697), (2331, 22026), (3671, 13986), (4662, 11013), (6993, 7342)]