56822980

素因数分解:

$2^2\times 5^1\times {\mathrm{241}}^1\times {\mathrm{11789}}^1$

素因数の和:12039

約数の個数: 24

約数和(自身を含む): 119833560

約数和(自身を除く): 63010580

約数列:

[1, 2, 4, 5, 10, 20, 241, 482, 964, 1205, 2410, 4820, 11789, 23578, 47156, 58945, 117890, 235780, 2841149, 5682298, 11364596, 14205745, 28411490, 56822980]

約数ペア:

[(1, 56822980), (2, 28411490), (4, 14205745), (5, 11364596), (10, 5682298), (20, 2841149), (241, 235780), (482, 117890), (964, 58945), (1205, 47156), (2410, 23578), (4820, 11789)]