25271296

素因数分解:

$2^{10}\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1$

素因数の和:109

約数の個数: 88

約数和(自身を含む): 56005920

約数和(自身を除く): 30734624

約数列:

[1, 2, 4, 8, 16, 23, 29, 32, 37, 46, 58, 64, 74, 92, 116, 128, 148, 184, 232, 256, 296, 368, 464, 512, 592, 667, 736, 851, 928, 1024, 1073, 1184, 1334, 1472, 1702, 1856, 2146, 2368, 2668, 2944, 3404, 3712, 4292, 4736, 5336, 5888, 6808, 7424, 8584, 9472, 10672, 11776, 13616, 14848, 17168, 18944, 21344, 23552, 24679, 27232, 29696, 34336, 37888, 42688, 49358, 54464, 68672, 85376, 98716, 108928, 137344, 170752, 197432, 217856, 274688, 341504, 394864, 435712, 549376, 683008, 789728, 871424, 1098752, 1579456, 3158912, 6317824, 12635648, 25271296]

約数ペア:

[(1, 25271296), (2, 12635648), (4, 6317824), (8, 3158912), (16, 1579456), (23, 1098752), (29, 871424), (32, 789728), (37, 683008), (46, 549376), (58, 435712), (64, 394864), (74, 341504), (92, 274688), (116, 217856), (128, 197432), (148, 170752), (184, 137344), (232, 108928), (256, 98716), (296, 85376), (368, 68672), (464, 54464), (512, 49358), (592, 42688), (667, 37888), (736, 34336), (851, 29696), (928, 27232), (1024, 24679), (1073, 23552), (1184, 21344), (1334, 18944), (1472, 17168), (1702, 14848), (1856, 13616), (2146, 11776), (2368, 10672), (2668, 9472), (2944, 8584), (3404, 7424), (3712, 6808), (4292, 5888), (4736, 5336)]