550695175

素因数分解:

$5^2\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{5261}}^1$

素因数の和:5403

約数の個数: 24

約数和(自身を含む): 704687040

約数和(自身を除く): 153991865

約数列:

[1, 5, 25, 53, 79, 265, 395, 1325, 1975, 4187, 5261, 20935, 26305, 104675, 131525, 278833, 415619, 1394165, 2078095, 6970825, 10390475, 22027807, 110139035, 550695175]

約数ペア:

[(1, 550695175), (5, 110139035), (25, 22027807), (53, 10390475), (79, 6970825), (265, 2078095), (395, 1394165), (1325, 415619), (1975, 278833), (4187, 131525), (5261, 104675), (20935, 26305)]