51137316

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{30223}}^1$

素因数の和:30280

約数の個数: 36

約数和(自身を含む): 132018432

約数和(自身を除く): 80881116

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 188, 282, 423, 564, 846, 1692, 30223, 60446, 90669, 120892, 181338, 272007, 362676, 544014, 1088028, 1420481, 2840962, 4261443, 5681924, 8522886, 12784329, 17045772, 25568658, 51137316]

約数ペア:

[(1, 51137316), (2, 25568658), (3, 17045772), (4, 12784329), (6, 8522886), (9, 5681924), (12, 4261443), (18, 2840962), (36, 1420481), (47, 1088028), (94, 544014), (141, 362676), (188, 272007), (282, 181338), (423, 120892), (564, 90669), (846, 60446), (1692, 30223)]