55903974

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{42937}}^1$

素因数の和:42980

約数の個数: 32

約数和(自身を含む): 131905536

約数和(自身を除く): 76001562

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 1302, 42937, 85874, 128811, 257622, 300559, 601118, 901677, 1331047, 1803354, 2662094, 3993141, 7986282, 9317329, 18634658, 27951987, 55903974]

約数ペア:

[(1, 55903974), (2, 27951987), (3, 18634658), (6, 9317329), (7, 7986282), (14, 3993141), (21, 2662094), (31, 1803354), (42, 1331047), (62, 901677), (93, 601118), (186, 300559), (217, 257622), (434, 128811), (651, 85874), (1302, 42937)]