45490064

素因数分解:

$2^4\times {\mathrm{1361}}^1\times {\mathrm{2089}}^1$

素因数の和:3458

約数の個数: 20

約数和(自身を含む): 88243980

約数和(自身を除く): 42753916

約数列:

[1, 2, 4, 8, 16, 1361, 2089, 2722, 4178, 5444, 8356, 10888, 16712, 21776, 33424, 2843129, 5686258, 11372516, 22745032, 45490064]

約数ペア:

[(1, 45490064), (2, 22745032), (4, 11372516), (8, 5686258), (16, 2843129), (1361, 33424), (2089, 21776), (2722, 16712), (4178, 10888), (5444, 8356)]