53225648

素因数分解:

$2^4\times 7^1\times {\mathrm{475229}}^1$

素因数の和:475244

約数の個数: 20

約数和(自身を含む): 117857040

約数和(自身を除く): 64631392

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 475229, 950458, 1900916, 3326603, 3801832, 6653206, 7603664, 13306412, 26612824, 53225648]

約数ペア:

[(1, 53225648), (2, 26612824), (4, 13306412), (7, 7603664), (8, 6653206), (14, 3801832), (16, 3326603), (28, 1900916), (56, 950458), (112, 475229)]