25030204

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{3191}}^1$

素因数の和:3285

約数の個数: 24

約数和(自身を含む): 45849888

約数和(自身を除く): 20819684

約数列:

[1, 2, 4, 37, 53, 74, 106, 148, 212, 1961, 3191, 3922, 6382, 7844, 12764, 118067, 169123, 236134, 338246, 472268, 676492, 6257551, 12515102, 25030204]

約数ペア:

[(1, 25030204), (2, 12515102), (4, 6257551), (37, 676492), (53, 472268), (74, 338246), (106, 236134), (148, 169123), (212, 118067), (1961, 12764), (3191, 7844), (3922, 6382)]