57151670

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{197}}^1\times {\mathrm{433}}^1$

素因数の和:704

約数の個数: 32

約数和(自身を含む): 105180768

約数和(自身を除く): 48029098

約数列:

[1, 2, 5, 10, 67, 134, 197, 335, 394, 433, 670, 866, 985, 1970, 2165, 4330, 13199, 26398, 29011, 58022, 65995, 85301, 131990, 145055, 170602, 290110, 426505, 853010, 5715167, 11430334, 28575835, 57151670]

約数ペア:

[(1, 57151670), (2, 28575835), (5, 11430334), (10, 5715167), (67, 853010), (134, 426505), (197, 290110), (335, 170602), (394, 145055), (433, 131990), (670, 85301), (866, 65995), (985, 58022), (1970, 29011), (2165, 26398), (4330, 13199)]