54546976

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{643}}^1$

素因数の和:905

約数の個数: 48

約数和(自身を含む): 117821088

約数和(自身を除く): 63274112

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 241, 352, 482, 643, 964, 1286, 1928, 2572, 2651, 3856, 5144, 5302, 7073, 7712, 10288, 10604, 14146, 20576, 21208, 28292, 42416, 56584, 84832, 113168, 154963, 226336, 309926, 619852, 1239704, 1704593, 2479408, 3409186, 4958816, 6818372, 13636744, 27273488, 54546976]

約数ペア:

[(1, 54546976), (2, 27273488), (4, 13636744), (8, 6818372), (11, 4958816), (16, 3409186), (22, 2479408), (32, 1704593), (44, 1239704), (88, 619852), (176, 309926), (241, 226336), (352, 154963), (482, 113168), (643, 84832), (964, 56584), (1286, 42416), (1928, 28292), (2572, 21208), (2651, 20576), (3856, 14146), (5144, 10604), (5302, 10288), (7073, 7712)]