49145986

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{509}}^1\times {\mathrm{2099}}^1$

素因数の和:2633

約数の個数: 16

約数和(自身を含む): 77112000

約数和(自身を除く): 27966014

約数列:

[1, 2, 23, 46, 509, 1018, 2099, 4198, 11707, 23414, 48277, 96554, 1068391, 2136782, 24572993, 49145986]

約数ペア:

[(1, 49145986), (2, 24572993), (23, 2136782), (46, 1068391), (509, 96554), (1018, 48277), (2099, 23414), (4198, 11707)]