1125273985

素因数分解:

$5^1\times {\mathrm{11}}^3\times {\mathrm{353}}^1\times {\mathrm{479}}^1$

素因数の和:870

約数の個数: 32

約数和(自身を含む): 1492577280

約数和(自身を除く): 367303295

約数列:

[1, 5, 11, 55, 121, 353, 479, 605, 1331, 1765, 2395, 3883, 5269, 6655, 19415, 26345, 42713, 57959, 169087, 213565, 289795, 469843, 637549, 845435, 1859957, 2349215, 3187745, 9299785, 20459527, 102297635, 225054797, 1125273985]

約数ペア:

[(1, 1125273985), (5, 225054797), (11, 102297635), (55, 20459527), (121, 9299785), (353, 3187745), (479, 2349215), (605, 1859957), (1331, 845435), (1765, 637549), (2395, 469843), (3883, 289795), (5269, 213565), (6655, 169087), (19415, 57959), (26345, 42713)]