57102656

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{68633}}^1$

素因数の和:68658

約数の個数: 28

約数和(自身を含む): 122031252

約数和(自身を除く): 64928596

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 68633, 137266, 274532, 549064, 892229, 1098128, 1784458, 2196256, 3568916, 4392512, 7137832, 14275664, 28551328, 57102656]

約数ペア:

[(1, 57102656), (2, 28551328), (4, 14275664), (8, 7137832), (13, 4392512), (16, 3568916), (26, 2196256), (32, 1784458), (52, 1098128), (64, 892229), (104, 549064), (208, 274532), (416, 137266), (832, 68633)]