5172470

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{523}}^1$

素因数の和:596

約数の個数: 32

約数和(自身を含む): 9960192

約数和(自身を除く): 4787722

約数列:

[1, 2, 5, 10, 23, 43, 46, 86, 115, 215, 230, 430, 523, 989, 1046, 1978, 2615, 4945, 5230, 9890, 12029, 22489, 24058, 44978, 60145, 112445, 120290, 224890, 517247, 1034494, 2586235, 5172470]

約数ペア:

[(1, 5172470), (2, 2586235), (5, 1034494), (10, 517247), (23, 224890), (43, 120290), (46, 112445), (86, 60145), (115, 44978), (215, 24058), (230, 22489), (430, 12029), (523, 9890), (989, 5230), (1046, 4945), (1978, 2615)]