53963776

素因数分解:

$2^{10}\times {\mathrm{151}}^1\times {\mathrm{349}}^1$

素因数の和:520

約数の個数: 44

約数和(自身を含む): 108900400

約数和(自身を除く): 54936624

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 151, 256, 302, 349, 512, 604, 698, 1024, 1208, 1396, 2416, 2792, 4832, 5584, 9664, 11168, 19328, 22336, 38656, 44672, 52699, 77312, 89344, 105398, 154624, 178688, 210796, 357376, 421592, 843184, 1686368, 3372736, 6745472, 13490944, 26981888, 53963776]

約数ペア:

[(1, 53963776), (2, 26981888), (4, 13490944), (8, 6745472), (16, 3372736), (32, 1686368), (64, 843184), (128, 421592), (151, 357376), (256, 210796), (302, 178688), (349, 154624), (512, 105398), (604, 89344), (698, 77312), (1024, 52699), (1208, 44672), (1396, 38656), (2416, 22336), (2792, 19328), (4832, 11168), (5584, 9664)]