47222510

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{547}}^1$

素因数の和:740

約数の個数: 32

約数和(自身を含む): 87000480

約数和(自身を除く): 39777970

約数列:

[1, 2, 5, 10, 89, 97, 178, 194, 445, 485, 547, 890, 970, 1094, 2735, 5470, 8633, 17266, 43165, 48683, 53059, 86330, 97366, 106118, 243415, 265295, 486830, 530590, 4722251, 9444502, 23611255, 47222510]

約数ペア:

[(1, 47222510), (2, 23611255), (5, 9444502), (10, 4722251), (89, 530590), (97, 486830), (178, 265295), (194, 243415), (445, 106118), (485, 97366), (547, 86330), (890, 53059), (970, 48683), (1094, 43165), (2735, 17266), (5470, 8633)]