53516428

素因数分解:

$2^2\times 7^2\times {\mathrm{273043}}^1$

素因数の和:273061

約数の個数: 18

約数和(自身を含む): 108944556

約数和(自身を除く): 55428128

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 273043, 546086, 1092172, 1911301, 3822602, 7645204, 13379107, 26758214, 53516428]

約数ペア:

[(1, 53516428), (2, 26758214), (4, 13379107), (7, 7645204), (14, 3822602), (28, 1911301), (49, 1092172), (98, 546086), (196, 273043)]