49768448

素因数分解:

$2^{11}\times {\mathrm{19}}^1\times {\mathrm{1279}}^1$

素因数の和:1320

約数の個数: 48

約数和(自身を含む): 104832000

約数和(自身を除く): 55063552

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 512, 608, 1024, 1216, 1279, 2048, 2432, 2558, 4864, 5116, 9728, 10232, 19456, 20464, 24301, 38912, 40928, 48602, 81856, 97204, 163712, 194408, 327424, 388816, 654848, 777632, 1309696, 1555264, 2619392, 3110528, 6221056, 12442112, 24884224, 49768448]

約数ペア:

[(1, 49768448), (2, 24884224), (4, 12442112), (8, 6221056), (16, 3110528), (19, 2619392), (32, 1555264), (38, 1309696), (64, 777632), (76, 654848), (128, 388816), (152, 327424), (256, 194408), (304, 163712), (512, 97204), (608, 81856), (1024, 48602), (1216, 40928), (1279, 38912), (2048, 24301), (2432, 20464), (2558, 19456), (4864, 10232), (5116, 9728)]