510417825

素因数分解:

$3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{1759}}^1$

素因数の和:1898

約数の個数: 48

約数和(自身を含む): 872087040

約数和(自身を除く): 361669215

約数列:

[1, 3, 5, 15, 25, 53, 73, 75, 159, 219, 265, 365, 795, 1095, 1325, 1759, 1825, 3869, 3975, 5277, 5475, 8795, 11607, 19345, 26385, 43975, 58035, 93227, 96725, 128407, 131925, 279681, 290175, 385221, 466135, 642035, 1398405, 1926105, 2330675, 3210175, 6805571, 6992025, 9630525, 20416713, 34027855, 102083565, 170139275, 510417825]

約数ペア:

[(1, 510417825), (3, 170139275), (5, 102083565), (15, 34027855), (25, 20416713), (53, 9630525), (73, 6992025), (75, 6805571), (159, 3210175), (219, 2330675), (265, 1926105), (365, 1398405), (795, 642035), (1095, 466135), (1325, 385221), (1759, 290175), (1825, 279681), (3869, 131925), (3975, 128407), (5277, 96725), (5475, 93227), (8795, 58035), (11607, 43975), (19345, 26385)]