56552841665

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{193}}^1\times {\mathrm{1823}}^1$

素因数の和:2130

約数の個数: 64

約数和(自身を含む): 75821432832

約数和(自身を除く): 19268591167

約数列:

[1, 5, 17, 31, 61, 85, 155, 193, 305, 527, 965, 1037, 1823, 1891, 2635, 3281, 5185, 5983, 9115, 9455, 11773, 16405, 29915, 30991, 32147, 56513, 58865, 101711, 111203, 154955, 160735, 200141, 282565, 351839, 364963, 508555, 556015, 960721, 1000705, 1759195, 1824815, 1890451, 3447293, 4803605, 5981263, 6204371, 9452255, 10907009, 17236465, 21462179, 29906315, 31021855, 54535045, 58603981, 107310895, 185419153, 293019905, 364857043, 665327549, 927095765, 1824285215, 3326637745, 11310568333, 56552841665]

約数ペア:

[(1, 56552841665), (5, 11310568333), (17, 3326637745), (31, 1824285215), (61, 927095765), (85, 665327549), (155, 364857043), (193, 293019905), (305, 185419153), (527, 107310895), (965, 58603981), (1037, 54535045), (1823, 31021855), (1891, 29906315), (2635, 21462179), (3281, 17236465), (5185, 10907009), (5983, 9452255), (9115, 6204371), (9455, 5981263), (11773, 4803605), (16405, 3447293), (29915, 1890451), (30991, 1824815), (32147, 1759195), (56513, 1000705), (58865, 960721), (101711, 556015), (111203, 508555), (154955, 364963), (160735, 351839), (200141, 282565)]