53045260

素因数分解:

$2^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{15331}}^1$

素因数の和:15513

約数の個数: 24

約数和(自身を含む): 112046256

約数和(自身を除く): 59000996

約数列:

[1, 2, 4, 5, 10, 20, 173, 346, 692, 865, 1730, 3460, 15331, 30662, 61324, 76655, 153310, 306620, 2652263, 5304526, 10609052, 13261315, 26522630, 53045260]

約数ペア:

[(1, 53045260), (2, 26522630), (4, 13261315), (5, 10609052), (10, 5304526), (20, 2652263), (173, 306620), (346, 153310), (692, 76655), (865, 61324), (1730, 30662), (3460, 15331)]