125637130

素因数分解:

$2^1\times 5^1\times {\mathrm{571}}^1\times {\mathrm{22003}}^1$

素因数の和:22581

約数の個数: 16

約数和(自身を含む): 226553184

約数和(自身を除く): 100916054

約数列:

[1, 2, 5, 10, 571, 1142, 2855, 5710, 22003, 44006, 110015, 220030, 12563713, 25127426, 62818565, 125637130]

約数ペア:

[(1, 125637130), (2, 62818565), (5, 25127426), (10, 12563713), (571, 220030), (1142, 110015), (2855, 44006), (5710, 22003)]