47415148

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{6229}}^1$

素因数の和:6417

約数の個数: 24

約数和(自身を含む): 91057680

約数和(自身を除く): 43642532

約数列:

[1, 2, 4, 11, 22, 44, 173, 346, 692, 1903, 3806, 6229, 7612, 12458, 24916, 68519, 137038, 274076, 1077617, 2155234, 4310468, 11853787, 23707574, 47415148]

約数ペア:

[(1, 47415148), (2, 23707574), (4, 11853787), (11, 4310468), (22, 2155234), (44, 1077617), (173, 274076), (346, 137038), (692, 68519), (1903, 24916), (3806, 12458), (6229, 7612)]