49690624

素因数分解:

$2^{11}\times {\mathrm{19}}^1\times {\mathrm{1277}}^1$

素因数の和:1318

約数の個数: 48

約数和(自身を含む): 104668200

約数和(自身を除く): 54977576

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 512, 608, 1024, 1216, 1277, 2048, 2432, 2554, 4864, 5108, 9728, 10216, 19456, 20432, 24263, 38912, 40864, 48526, 81728, 97052, 163456, 194104, 326912, 388208, 653824, 776416, 1307648, 1552832, 2615296, 3105664, 6211328, 12422656, 24845312, 49690624]

約数ペア:

[(1, 49690624), (2, 24845312), (4, 12422656), (8, 6211328), (16, 3105664), (19, 2615296), (32, 1552832), (38, 1307648), (64, 776416), (76, 653824), (128, 388208), (152, 326912), (256, 194104), (304, 163456), (512, 97052), (608, 81728), (1024, 48526), (1216, 40864), (1277, 38912), (2048, 24263), (2432, 20432), (2554, 19456), (4864, 10216), (5108, 9728)]