526821376

素因数分解:

$2^{11}\times {\mathrm{61}}^1\times {\mathrm{4217}}^1$

素因数の和:4300

約数の個数: 48

約数和(自身を含む): 1070908020

約数和(自身を除く): 544086644

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 128, 244, 256, 488, 512, 976, 1024, 1952, 2048, 3904, 4217, 7808, 8434, 15616, 16868, 31232, 33736, 62464, 67472, 124928, 134944, 257237, 269888, 514474, 539776, 1028948, 1079552, 2057896, 2159104, 4115792, 4318208, 8231584, 8636416, 16463168, 32926336, 65852672, 131705344, 263410688, 526821376]

約数ペア:

[(1, 526821376), (2, 263410688), (4, 131705344), (8, 65852672), (16, 32926336), (32, 16463168), (61, 8636416), (64, 8231584), (122, 4318208), (128, 4115792), (244, 2159104), (256, 2057896), (488, 1079552), (512, 1028948), (976, 539776), (1024, 514474), (1952, 269888), (2048, 257237), (3904, 134944), (4217, 124928), (7808, 67472), (8434, 62464), (15616, 33736), (16868, 31232)]