49747456

素因数分解:

$2^9\times {\mathrm{11}}^3\times {\mathrm{73}}^1$

素因数の和:124

約数の個数: 80

約数和(自身を含む): 110827728

約数和(自身を除く): 61080272

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 73, 88, 121, 128, 146, 176, 242, 256, 292, 352, 484, 512, 584, 704, 803, 968, 1168, 1331, 1408, 1606, 1936, 2336, 2662, 2816, 3212, 3872, 4672, 5324, 5632, 6424, 7744, 8833, 9344, 10648, 12848, 15488, 17666, 18688, 21296, 25696, 30976, 35332, 37376, 42592, 51392, 61952, 70664, 85184, 97163, 102784, 141328, 170368, 194326, 205568, 282656, 340736, 388652, 411136, 565312, 681472, 777304, 1130624, 1554608, 2261248, 3109216, 4522496, 6218432, 12436864, 24873728, 49747456]

約数ペア:

[(1, 49747456), (2, 24873728), (4, 12436864), (8, 6218432), (11, 4522496), (16, 3109216), (22, 2261248), (32, 1554608), (44, 1130624), (64, 777304), (73, 681472), (88, 565312), (121, 411136), (128, 388652), (146, 340736), (176, 282656), (242, 205568), (256, 194326), (292, 170368), (352, 141328), (484, 102784), (512, 97163), (584, 85184), (704, 70664), (803, 61952), (968, 51392), (1168, 42592), (1331, 37376), (1408, 35332), (1606, 30976), (1936, 25696), (2336, 21296), (2662, 18688), (2816, 17666), (3212, 15488), (3872, 12848), (4672, 10648), (5324, 9344), (5632, 8833), (6424, 7744)]