69277490

素因数分解:

$2^1\times 5^1\times {\mathrm{631}}^1\times {\mathrm{10979}}^1$

素因数の和:11617

約数の個数: 16

約数和(自身を含む): 124908480

約数和(自身を除く): 55630990

約数列:

[1, 2, 5, 10, 631, 1262, 3155, 6310, 10979, 21958, 54895, 109790, 6927749, 13855498, 34638745, 69277490]

約数ペア:

[(1, 69277490), (2, 34638745), (5, 13855498), (10, 6927749), (631, 109790), (1262, 54895), (3155, 21958), (6310, 10979)]