53986890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1799563}}^1$

素因数の和:1799573

約数の個数: 16

約数和(自身を含む): 129568608

約数和(自身を除く): 75581718

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1799563, 3599126, 5398689, 8997815, 10797378, 17995630, 26993445, 53986890]

約数ペア:

[(1, 53986890), (2, 26993445), (3, 17995630), (5, 10797378), (6, 8997815), (10, 5398689), (15, 3599126), (30, 1799563)]