52009600005

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{258157}}^1$

素因数の和:258227

約数の個数: 72

約数和(自身を含む): 101768981496

約数和(自身を除く): 49759381491

約数列:

[1, 3, 5, 9, 11, 15, 33, 37, 45, 55, 99, 111, 121, 165, 185, 333, 363, 407, 495, 555, 605, 1089, 1221, 1665, 1815, 2035, 3663, 4477, 5445, 6105, 13431, 18315, 22385, 40293, 67155, 201465, 258157, 774471, 1290785, 2323413, 2839727, 3872355, 8519181, 9551809, 11617065, 14198635, 25557543, 28655427, 31236997, 42595905, 47759045, 85966281, 93710991, 105069899, 127787715, 143277135, 156184985, 281132973, 315209697, 429831405, 468554955, 525349495, 945629091, 1155768889, 1405664865, 1576048485, 3467306667, 4728145455, 5778844445, 10401920001, 17336533335, 52009600005]

約数ペア:

[(1, 52009600005), (3, 17336533335), (5, 10401920001), (9, 5778844445), (11, 4728145455), (15, 3467306667), (33, 1576048485), (37, 1405664865), (45, 1155768889), (55, 945629091), (99, 525349495), (111, 468554955), (121, 429831405), (165, 315209697), (185, 281132973), (333, 156184985), (363, 143277135), (407, 127787715), (495, 105069899), (555, 93710991), (605, 85966281), (1089, 47759045), (1221, 42595905), (1665, 31236997), (1815, 28655427), (2035, 25557543), (3663, 14198635), (4477, 11617065), (5445, 9551809), (6105, 8519181), (13431, 3872355), (18315, 2839727), (22385, 2323413), (40293, 1290785), (67155, 774471), (201465, 258157)]