25631646

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{1489}}^1$

素因数の和:1664

約数の個数: 32

約数和(自身を含む): 54355200

約数和(自身を除く): 28723554

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 151, 302, 453, 906, 1489, 2869, 2978, 4467, 5738, 8607, 8934, 17214, 28291, 56582, 84873, 169746, 224839, 449678, 674517, 1349034, 4271941, 8543882, 12815823, 25631646]

約数ペア:

[(1, 25631646), (2, 12815823), (3, 8543882), (6, 4271941), (19, 1349034), (38, 674517), (57, 449678), (114, 224839), (151, 169746), (302, 84873), (453, 56582), (906, 28291), (1489, 17214), (2869, 8934), (2978, 8607), (4467, 5738)]