56802304

素因数分解:

$2^{10}\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1$

素因数の和:301

約数の個数: 88

約数和(自身を含む): 129992688

約数和(自身を除く): 73190384

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 104, 128, 136, 208, 221, 251, 256, 272, 416, 442, 502, 512, 544, 832, 884, 1004, 1024, 1088, 1664, 1768, 2008, 2176, 3263, 3328, 3536, 4016, 4267, 4352, 6526, 6656, 7072, 8032, 8534, 8704, 13052, 13312, 14144, 16064, 17068, 17408, 26104, 28288, 32128, 34136, 52208, 55471, 56576, 64256, 68272, 104416, 110942, 113152, 128512, 136544, 208832, 221884, 226304, 257024, 273088, 417664, 443768, 546176, 835328, 887536, 1092352, 1670656, 1775072, 2184704, 3341312, 3550144, 4369408, 7100288, 14200576, 28401152, 56802304]

約数ペア:

[(1, 56802304), (2, 28401152), (4, 14200576), (8, 7100288), (13, 4369408), (16, 3550144), (17, 3341312), (26, 2184704), (32, 1775072), (34, 1670656), (52, 1092352), (64, 887536), (68, 835328), (104, 546176), (128, 443768), (136, 417664), (208, 273088), (221, 257024), (251, 226304), (256, 221884), (272, 208832), (416, 136544), (442, 128512), (502, 113152), (512, 110942), (544, 104416), (832, 68272), (884, 64256), (1004, 56576), (1024, 55471), (1088, 52208), (1664, 34136), (1768, 32128), (2008, 28288), (2176, 26104), (3263, 17408), (3328, 17068), (3536, 16064), (4016, 14144), (4267, 13312), (4352, 13052), (6526, 8704), (6656, 8534), (7072, 8032)]