1013185345

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{193}}^1\times {\mathrm{251}}^1$

素因数の和:585

約数の個数: 32

約数和(自身を含む): 1267176960

約数和(自身を除く): 253991615

約数列:

[1, 5, 47, 89, 193, 235, 251, 445, 965, 1255, 4183, 9071, 11797, 17177, 20915, 22339, 45355, 48443, 58985, 85885, 111695, 242215, 807319, 1049933, 2276821, 4036595, 4311427, 5249665, 11384105, 21557135, 202637069, 1013185345]

約数ペア:

[(1, 1013185345), (5, 202637069), (47, 21557135), (89, 11384105), (193, 5249665), (235, 4311427), (251, 4036595), (445, 2276821), (965, 1049933), (1255, 807319), (4183, 242215), (9071, 111695), (11797, 85885), (17177, 58985), (20915, 48443), (22339, 45355)]