51121502

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{211}}^1\times {\mathrm{229}}^1$

素因数の和:488

約数の個数: 24

約数和(自身を含む): 80892840

約数和(自身を除く): 29771338

約数列:

[1, 2, 23, 46, 211, 229, 422, 458, 529, 1058, 4853, 5267, 9706, 10534, 48319, 96638, 111619, 121141, 223238, 242282, 1111337, 2222674, 25560751, 51121502]

約数ペア:

[(1, 51121502), (2, 25560751), (23, 2222674), (46, 1111337), (211, 242282), (229, 223238), (422, 121141), (458, 111619), (529, 96638), (1058, 48319), (4853, 10534), (5267, 9706)]