961566632525

素因数分解:

$5^2\times {\mathrm{109}}^1\times {\mathrm{191}}^1\times {\mathrm{1009}}^1\times {\mathrm{1831}}^1$

素因数の和:3150

約数の個数: 48

約数和(自身を含む): 1211441510400

約数和(自身を除く): 249874877875

約数列:

[1, 5, 25, 109, 191, 545, 955, 1009, 1831, 2725, 4775, 5045, 9155, 20819, 25225, 45775, 104095, 109981, 192719, 199579, 349721, 520475, 549905, 963595, 997895, 1748605, 1847479, 2749525, 4817975, 4989475, 8743025, 9237395, 21006371, 38119589, 46186975, 105031855, 190597945, 201375211, 352868489, 525159275, 952989725, 1006876055, 1764342445, 5034380275, 8821712225, 38462665301, 192313326505, 961566632525]

約数ペア:

[(1, 961566632525), (5, 192313326505), (25, 38462665301), (109, 8821712225), (191, 5034380275), (545, 1764342445), (955, 1006876055), (1009, 952989725), (1831, 525159275), (2725, 352868489), (4775, 201375211), (5045, 190597945), (9155, 105031855), (20819, 46186975), (25225, 38119589), (45775, 21006371), (104095, 9237395), (109981, 8743025), (192719, 4989475), (199579, 4817975), (349721, 2749525), (520475, 1847479), (549905, 1748605), (963595, 997895)]