252245868

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{56659}}^1$

素因数の和:56726

約数の個数: 48

約数和(自身を含む): 685359360

約数和(自身を除く): 433113492

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 53, 84, 106, 159, 212, 318, 371, 636, 742, 1113, 1484, 2226, 4452, 56659, 113318, 169977, 226636, 339954, 396613, 679908, 793226, 1189839, 1586452, 2379678, 3002927, 4759356, 6005854, 9008781, 12011708, 18017562, 21020489, 36035124, 42040978, 63061467, 84081956, 126122934, 252245868]

約数ペア:

[(1, 252245868), (2, 126122934), (3, 84081956), (4, 63061467), (6, 42040978), (7, 36035124), (12, 21020489), (14, 18017562), (21, 12011708), (28, 9008781), (42, 6005854), (53, 4759356), (84, 3002927), (106, 2379678), (159, 1586452), (212, 1189839), (318, 793226), (371, 679908), (636, 396613), (742, 339954), (1113, 226636), (1484, 169977), (2226, 113318), (4452, 56659)]