55819264

素因数分解:

$2^{10}\times {\mathrm{19}}^2\times {\mathrm{151}}^1$

素因数の和:209

約数の個数: 66

約数和(自身を含む): 118545864

約数和(自身を除く): 62726600

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 151, 152, 256, 302, 304, 361, 512, 604, 608, 722, 1024, 1208, 1216, 1444, 2416, 2432, 2869, 2888, 4832, 4864, 5738, 5776, 9664, 9728, 11476, 11552, 19328, 19456, 22952, 23104, 38656, 45904, 46208, 54511, 77312, 91808, 92416, 109022, 154624, 183616, 184832, 218044, 367232, 369664, 436088, 734464, 872176, 1468928, 1744352, 2937856, 3488704, 6977408, 13954816, 27909632, 55819264]

約数ペア:

[(1, 55819264), (2, 27909632), (4, 13954816), (8, 6977408), (16, 3488704), (19, 2937856), (32, 1744352), (38, 1468928), (64, 872176), (76, 734464), (128, 436088), (151, 369664), (152, 367232), (256, 218044), (302, 184832), (304, 183616), (361, 154624), (512, 109022), (604, 92416), (608, 91808), (722, 77312), (1024, 54511), (1208, 46208), (1216, 45904), (1444, 38656), (2416, 23104), (2432, 22952), (2869, 19456), (2888, 19328), (4832, 11552), (4864, 11476), (5738, 9728), (5776, 9664)]