53281258

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{821}}^1\times {\mathrm{877}}^1$

素因数の和:1737

約数の個数: 16

約数和(自身を含む): 82275624

約数和(自身を除く): 28994366

約数列:

[1, 2, 37, 74, 821, 877, 1642, 1754, 30377, 32449, 60754, 64898, 720017, 1440034, 26640629, 53281258]

約数ペア:

[(1, 53281258), (2, 26640629), (37, 1440034), (74, 720017), (821, 64898), (877, 60754), (1642, 32449), (1754, 30377)]