48313540

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{219607}}^1$

素因数の和:219627

約数の個数: 24

約数和(自身を含む): 110682432

約数和(自身を除く): 62368892

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 219607, 439214, 878428, 1098035, 2196070, 2415677, 4392140, 4831354, 9662708, 12078385, 24156770, 48313540]

約数ペア:

[(1, 48313540), (2, 24156770), (4, 12078385), (5, 9662708), (10, 4831354), (11, 4392140), (20, 2415677), (22, 2196070), (44, 1098035), (55, 878428), (110, 439214), (220, 219607)]