133079050

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{15749}}^1$

素因数の和:15787

約数の個数: 36

約数和(自身を含む): 268049250

約数和(自身を除く): 134970200

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 169, 325, 338, 650, 845, 1690, 4225, 8450, 15749, 31498, 78745, 157490, 204737, 393725, 409474, 787450, 1023685, 2047370, 2661581, 5118425, 5323162, 10236850, 13307905, 26615810, 66539525, 133079050]

約数ペア:

[(1, 133079050), (2, 66539525), (5, 26615810), (10, 13307905), (13, 10236850), (25, 5323162), (26, 5118425), (50, 2661581), (65, 2047370), (130, 1023685), (169, 787450), (325, 409474), (338, 393725), (650, 204737), (845, 157490), (1690, 78745), (4225, 31498), (8450, 15749)]