5599160

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19997}}^1$

素因数の和:20015

約数の個数: 32

約数和(自身を含む): 14398560

約数和(自身を除く): 8799400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 19997, 39994, 79988, 99985, 139979, 159976, 199970, 279958, 399940, 559916, 699895, 799880, 1119832, 1399790, 2799580, 5599160]

約数ペア:

[(1, 5599160), (2, 2799580), (4, 1399790), (5, 1119832), (7, 799880), (8, 699895), (10, 559916), (14, 399940), (20, 279958), (28, 199970), (35, 159976), (40, 139979), (56, 99985), (70, 79988), (140, 39994), (280, 19997)]