51353224

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{1423}}^1$

素因数の和:1789

約数の個数: 32

約数和(自身を含む): 104065920

約数和(自身を除く): 52712696

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 347, 694, 1388, 1423, 2776, 2846, 4511, 5692, 9022, 11384, 18044, 18499, 36088, 36998, 73996, 147992, 493781, 987562, 1975124, 3950248, 6419153, 12838306, 25676612, 51353224]

約数ペア:

[(1, 51353224), (2, 25676612), (4, 12838306), (8, 6419153), (13, 3950248), (26, 1975124), (52, 987562), (104, 493781), (347, 147992), (694, 73996), (1388, 36998), (1423, 36088), (2776, 18499), (2846, 18044), (4511, 11384), (5692, 9022)]