54723914

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{419}}^1\times {\mathrm{491}}^1$

素因数の和:938

約数の個数: 32

約数和(自身を含む): 99187200

約数和(自身を除く): 44463286

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 419, 491, 838, 982, 2933, 3437, 5866, 6874, 7961, 9329, 15922, 18658, 55727, 65303, 111454, 130606, 205729, 411458, 1440103, 2880206, 3908851, 7817702, 27361957, 54723914]

約数ペア:

[(1, 54723914), (2, 27361957), (7, 7817702), (14, 3908851), (19, 2880206), (38, 1440103), (133, 411458), (266, 205729), (419, 130606), (491, 111454), (838, 65303), (982, 55727), (2933, 18658), (3437, 15922), (5866, 9329), (6874, 7961)]