5419450

素因数分解:

$2^1\times 5^2\times {\mathrm{283}}^1\times {\mathrm{383}}^1$

素因数の和:678

約数の個数: 24

約数和(自身を含む): 10142208

約数和(自身を除く): 4722758

約数列:

[1, 2, 5, 10, 25, 50, 283, 383, 566, 766, 1415, 1915, 2830, 3830, 7075, 9575, 14150, 19150, 108389, 216778, 541945, 1083890, 2709725, 5419450]

約数ペア:

[(1, 5419450), (2, 2709725), (5, 1083890), (10, 541945), (25, 216778), (50, 108389), (283, 19150), (383, 14150), (566, 9575), (766, 7075), (1415, 3830), (1915, 2830)]