25221824

素因数分解:

$2^6\times {\mathrm{577}}^1\times {\mathrm{683}}^1$

素因数の和:1272

約数の個数: 28

約数和(自身を含む): 50209704

約数和(自身を除く): 24987880

約数列:

[1, 2, 4, 8, 16, 32, 64, 577, 683, 1154, 1366, 2308, 2732, 4616, 5464, 9232, 10928, 18464, 21856, 36928, 43712, 394091, 788182, 1576364, 3152728, 6305456, 12610912, 25221824]

約数ペア:

[(1, 25221824), (2, 12610912), (4, 6305456), (8, 3152728), (16, 1576364), (32, 788182), (64, 394091), (577, 43712), (683, 36928), (1154, 21856), (1366, 18464), (2308, 10928), (2732, 9232), (4616, 5464)]