49865728

素因数分解:

$2^{10}\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1$

素因数の和:283

約数の個数: 88

約数和(自身を含む): 114959520

約数和(自身を除く): 65093792

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 76, 88, 128, 152, 176, 209, 233, 256, 304, 352, 418, 466, 512, 608, 704, 836, 932, 1024, 1216, 1408, 1672, 1864, 2432, 2563, 2816, 3344, 3728, 4427, 4864, 5126, 5632, 6688, 7456, 8854, 9728, 10252, 11264, 13376, 14912, 17708, 19456, 20504, 26752, 29824, 35416, 41008, 48697, 53504, 59648, 70832, 82016, 97394, 107008, 119296, 141664, 164032, 194788, 214016, 238592, 283328, 328064, 389576, 566656, 656128, 779152, 1133312, 1312256, 1558304, 2266624, 2624512, 3116608, 4533248, 6233216, 12466432, 24932864, 49865728]

約数ペア:

[(1, 49865728), (2, 24932864), (4, 12466432), (8, 6233216), (11, 4533248), (16, 3116608), (19, 2624512), (22, 2266624), (32, 1558304), (38, 1312256), (44, 1133312), (64, 779152), (76, 656128), (88, 566656), (128, 389576), (152, 328064), (176, 283328), (209, 238592), (233, 214016), (256, 194788), (304, 164032), (352, 141664), (418, 119296), (466, 107008), (512, 97394), (608, 82016), (704, 70832), (836, 59648), (932, 53504), (1024, 48697), (1216, 41008), (1408, 35416), (1672, 29824), (1864, 26752), (2432, 20504), (2563, 19456), (2816, 17708), (3344, 14912), (3728, 13376), (4427, 11264), (4864, 10252), (5126, 9728), (5632, 8854), (6688, 7456)]