53197574042

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{12843451}}^1$

素因数の和:12843581

約数の個数: 16

約数和(自身を含む): 84766783200

約数和(自身を除く): 31569209158

約数列:

[1, 2, 19, 38, 109, 218, 2071, 4142, 12843451, 25686902, 244025569, 488051138, 1399936159, 2799872318, 26598787021, 53197574042]

約数ペア:

[(1, 53197574042), (2, 26598787021), (19, 2799872318), (38, 1399936159), (109, 488051138), (218, 244025569), (2071, 25686902), (4142, 12843451)]