32516510

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{643}}^1$

素因数の和:1052

約数の個数: 32

約数和(自身を含む): 63292320

約数和(自身を除く): 30775810

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 389, 643, 778, 1286, 1945, 3215, 3890, 5057, 6430, 8359, 10114, 16718, 25285, 41795, 50570, 83590, 250127, 500254, 1250635, 2501270, 3251651, 6503302, 16258255, 32516510]

約数ペア:

[(1, 32516510), (2, 16258255), (5, 6503302), (10, 3251651), (13, 2501270), (26, 1250635), (65, 500254), (130, 250127), (389, 83590), (643, 50570), (778, 41795), (1286, 25285), (1945, 16718), (3215, 10114), (3890, 8359), (5057, 6430)]