8101477565

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{587}}^1\times {\mathrm{2791}}^1$

素因数の和:3449

約数の個数: 32

約数和(自身を含む): 10401785856

約数和(自身を除く): 2300308291

約数列:

[1, 5, 23, 43, 115, 215, 587, 989, 2791, 2935, 4945, 13501, 13955, 25241, 64193, 67505, 120013, 126205, 320965, 580543, 600065, 1638317, 2760299, 2902715, 8191585, 13801495, 37681291, 70447631, 188406455, 352238155, 1620295513, 8101477565]

約数ペア:

[(1, 8101477565), (5, 1620295513), (23, 352238155), (43, 188406455), (115, 70447631), (215, 37681291), (587, 13801495), (989, 8191585), (2791, 2902715), (2935, 2760299), (4945, 1638317), (13501, 600065), (13955, 580543), (25241, 320965), (64193, 126205), (67505, 120013)]