56376404

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{87541}}^1$

素因数の和:87575

約数の個数: 24

約数和(自身を含む): 117656448

約数和(自身を除く): 61280044

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 87541, 175082, 350164, 612787, 1225574, 2013443, 2451148, 4026886, 8053772, 14094101, 28188202, 56376404]

約数ペア:

[(1, 56376404), (2, 28188202), (4, 14094101), (7, 8053772), (14, 4026886), (23, 2451148), (28, 2013443), (46, 1225574), (92, 612787), (161, 350164), (322, 175082), (644, 87541)]