55323136

素因数分解:

$2^9\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1$

素因数の和:106

約数の個数: 120

約数和(自身を含む): 130616640

約数和(自身を除く): 75293504

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 47, 64, 76, 88, 94, 121, 128, 152, 176, 188, 209, 242, 256, 304, 352, 376, 418, 484, 512, 517, 608, 704, 752, 836, 893, 968, 1034, 1216, 1408, 1504, 1672, 1786, 1936, 2068, 2299, 2432, 2816, 3008, 3344, 3572, 3872, 4136, 4598, 4864, 5632, 5687, 6016, 6688, 7144, 7744, 8272, 9196, 9728, 9823, 11374, 12032, 13376, 14288, 15488, 16544, 18392, 19646, 22748, 24064, 26752, 28576, 30976, 33088, 36784, 39292, 45496, 53504, 57152, 61952, 66176, 73568, 78584, 90992, 107008, 108053, 114304, 132352, 147136, 157168, 181984, 216106, 228608, 264704, 294272, 314336, 363968, 432212, 457216, 588544, 628672, 727936, 864424, 1177088, 1257344, 1455872, 1728848, 2514688, 2911744, 3457696, 5029376, 6915392, 13830784, 27661568, 55323136]

約数ペア:

[(1, 55323136), (2, 27661568), (4, 13830784), (8, 6915392), (11, 5029376), (16, 3457696), (19, 2911744), (22, 2514688), (32, 1728848), (38, 1455872), (44, 1257344), (47, 1177088), (64, 864424), (76, 727936), (88, 628672), (94, 588544), (121, 457216), (128, 432212), (152, 363968), (176, 314336), (188, 294272), (209, 264704), (242, 228608), (256, 216106), (304, 181984), (352, 157168), (376, 147136), (418, 132352), (484, 114304), (512, 108053), (517, 107008), (608, 90992), (704, 78584), (752, 73568), (836, 66176), (893, 61952), (968, 57152), (1034, 53504), (1216, 45496), (1408, 39292), (1504, 36784), (1672, 33088), (1786, 30976), (1936, 28576), (2068, 26752), (2299, 24064), (2432, 22748), (2816, 19646), (3008, 18392), (3344, 16544), (3572, 15488), (3872, 14288), (4136, 13376), (4598, 12032), (4864, 11374), (5632, 9823), (5687, 9728), (6016, 9196), (6688, 8272), (7144, 7744)]