44220340

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{51419}}^1$

素因数の和:51471

約数の個数: 24

約数和(自身を含む): 95024160

約数和(自身を除く): 50803820

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860, 51419, 102838, 205676, 257095, 514190, 1028380, 2211017, 4422034, 8844068, 11055085, 22110170, 44220340]

約数ペア:

[(1, 44220340), (2, 22110170), (4, 11055085), (5, 8844068), (10, 4422034), (20, 2211017), (43, 1028380), (86, 514190), (172, 257095), (215, 205676), (430, 102838), (860, 51419)]