54225808

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37243}}^1$

素因数の和:37271

約数の個数: 40

約数和(自身を含む): 129311168

約数和(自身を除く): 75085360

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 37243, 74486, 148972, 260701, 297944, 484159, 521402, 595888, 968318, 1042804, 1936636, 2085608, 3389113, 3873272, 4171216, 6778226, 7746544, 13556452, 27112904, 54225808]

約数ペア:

[(1, 54225808), (2, 27112904), (4, 13556452), (7, 7746544), (8, 6778226), (13, 4171216), (14, 3873272), (16, 3389113), (26, 2085608), (28, 1936636), (52, 1042804), (56, 968318), (91, 595888), (104, 521402), (112, 484159), (182, 297944), (208, 260701), (364, 148972), (728, 74486), (1456, 37243)]