22452140

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{48809}}^1$

素因数の和:48841

約数の個数: 24

約数和(自身を含む): 49200480

約数和(自身を除く): 26748340

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 48809, 97618, 195236, 244045, 488090, 976180, 1122607, 2245214, 4490428, 5613035, 11226070, 22452140]

約数ペア:

[(1, 22452140), (2, 11226070), (4, 5613035), (5, 4490428), (10, 2245214), (20, 1122607), (23, 976180), (46, 488090), (92, 244045), (115, 195236), (230, 97618), (460, 48809)]