53312922

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{3121}}^1$

素因数の和:3215

約数の個数: 48

約数和(自身を含む): 126141288

約数和(自身を除く): 72828366

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 73, 78, 117, 146, 219, 234, 438, 657, 949, 1314, 1898, 2847, 3121, 5694, 6242, 8541, 9363, 17082, 18726, 28089, 40573, 56178, 81146, 121719, 227833, 243438, 365157, 455666, 683499, 730314, 1366998, 2050497, 2961829, 4100994, 5923658, 8885487, 17770974, 26656461, 53312922]

約数ペア:

[(1, 53312922), (2, 26656461), (3, 17770974), (6, 8885487), (9, 5923658), (13, 4100994), (18, 2961829), (26, 2050497), (39, 1366998), (73, 730314), (78, 683499), (117, 455666), (146, 365157), (219, 243438), (234, 227833), (438, 121719), (657, 81146), (949, 56178), (1314, 40573), (1898, 28089), (2847, 18726), (3121, 17082), (5694, 9363), (6242, 8541)]