54111890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{773027}}^1$

素因数の和:773041

約数の個数: 16

約数和(自身を含む): 111316032

約数和(自身を除く): 57204142

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 773027, 1546054, 3865135, 5411189, 7730270, 10822378, 27055945, 54111890]

約数ペア:

[(1, 54111890), (2, 27055945), (5, 10822378), (7, 7730270), (10, 5411189), (14, 3865135), (35, 1546054), (70, 773027)]