50318970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{129023}}^1$

素因数の和:129046

約数の個数: 32

約数和(自身を含む): 130056192

約数和(自身を除く): 79737222

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 129023, 258046, 387069, 645115, 774138, 1290230, 1677299, 1935345, 3354598, 3870690, 5031897, 8386495, 10063794, 16772990, 25159485, 50318970]

約数ペア:

[(1, 50318970), (2, 25159485), (3, 16772990), (5, 10063794), (6, 8386495), (10, 5031897), (13, 3870690), (15, 3354598), (26, 1935345), (30, 1677299), (39, 1290230), (65, 774138), (78, 645115), (130, 387069), (195, 258046), (390, 129023)]