53824820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{8941}}^1$

素因数の和:9000

約数の個数: 48

約数和(自身を含む): 132198528

約数和(自身を除く): 78373708

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 43, 70, 86, 140, 172, 215, 301, 430, 602, 860, 1204, 1505, 3010, 6020, 8941, 17882, 35764, 44705, 62587, 89410, 125174, 178820, 250348, 312935, 384463, 625870, 768926, 1251740, 1537852, 1922315, 2691241, 3844630, 5382482, 7689260, 10764964, 13456205, 26912410, 53824820]

約数ペア:

[(1, 53824820), (2, 26912410), (4, 13456205), (5, 10764964), (7, 7689260), (10, 5382482), (14, 3844630), (20, 2691241), (28, 1922315), (35, 1537852), (43, 1251740), (70, 768926), (86, 625870), (140, 384463), (172, 312935), (215, 250348), (301, 178820), (430, 125174), (602, 89410), (860, 62587), (1204, 44705), (1505, 35764), (3010, 17882), (6020, 8941)]