51401970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{571133}}^1$

素因数の和:571146

約数の個数: 24

約数和(自身を含む): 133645356

約数和(自身を除く): 82243386

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 571133, 1142266, 1713399, 2855665, 3426798, 5140197, 5711330, 8566995, 10280394, 17133990, 25700985, 51401970]

約数ペア:

[(1, 51401970), (2, 25700985), (3, 17133990), (5, 10280394), (6, 8566995), (9, 5711330), (10, 5140197), (15, 3426798), (18, 2855665), (30, 1713399), (45, 1142266), (90, 571133)]