55678948

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{10007}}^1$

素因数の和:10131

約数の個数: 24

約数和(自身を含む): 105924672

約数和(自身を除く): 50245724

約数列:

[1, 2, 4, 13, 26, 52, 107, 214, 428, 1391, 2782, 5564, 10007, 20014, 40028, 130091, 260182, 520364, 1070749, 2141498, 4282996, 13919737, 27839474, 55678948]

約数ペア:

[(1, 55678948), (2, 27839474), (4, 13919737), (13, 4282996), (26, 2141498), (52, 1070749), (107, 520364), (214, 260182), (428, 130091), (1391, 40028), (2782, 20014), (5564, 10007)]