54921812

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{4973}}^1$

素因数の和:5239

約数の個数: 24

約数和(自身を含む): 105289632

約数和(自身を除く): 50367820

約数列:

[1, 2, 4, 11, 22, 44, 251, 502, 1004, 2761, 4973, 5522, 9946, 11044, 19892, 54703, 109406, 218812, 1248223, 2496446, 4992892, 13730453, 27460906, 54921812]

約数ペア:

[(1, 54921812), (2, 27460906), (4, 13730453), (11, 4992892), (22, 2496446), (44, 1248223), (251, 218812), (502, 109406), (1004, 54703), (2761, 19892), (4973, 11044), (5522, 9946)]