5489152

素因数分解:

$2^9\times {\mathrm{71}}^1\times {\mathrm{151}}^1$

素因数の和:240

約数の個数: 40

約数和(自身を含む): 11195712

約数和(自身を除く): 5706560

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 128, 142, 151, 256, 284, 302, 512, 568, 604, 1136, 1208, 2272, 2416, 4544, 4832, 9088, 9664, 10721, 18176, 19328, 21442, 36352, 38656, 42884, 77312, 85768, 171536, 343072, 686144, 1372288, 2744576, 5489152]

約数ペア:

[(1, 5489152), (2, 2744576), (4, 1372288), (8, 686144), (16, 343072), (32, 171536), (64, 85768), (71, 77312), (128, 42884), (142, 38656), (151, 36352), (256, 21442), (284, 19328), (302, 18176), (512, 10721), (568, 9664), (604, 9088), (1136, 4832), (1208, 4544), (2272, 2416)]