48985388

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{191}}^1\times {\mathrm{661}}^1$

素因数の和:953

約数の個数: 24

約数和(自身を含む): 87193344

約数和(自身を除く): 38207956

約数列:

[1, 2, 4, 97, 191, 194, 382, 388, 661, 764, 1322, 2644, 18527, 37054, 64117, 74108, 126251, 128234, 252502, 256468, 505004, 12246347, 24492694, 48985388]

約数ペア:

[(1, 48985388), (2, 24492694), (4, 12246347), (97, 505004), (191, 256468), (194, 252502), (382, 128234), (388, 126251), (661, 74108), (764, 64117), (1322, 37054), (2644, 18527)]