27438200

素因数分解:

$2^3\times 5^2\times {\mathrm{137191}}^1$

素因数の和:137207

約数の個数: 24

約数和(自身を含む): 63794280

約数和(自身を除く): 36356080

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 137191, 274382, 548764, 685955, 1097528, 1371910, 2743820, 3429775, 5487640, 6859550, 13719100, 27438200]

約数ペア:

[(1, 27438200), (2, 13719100), (4, 6859550), (5, 5487640), (8, 3429775), (10, 2743820), (20, 1371910), (25, 1097528), (40, 685955), (50, 548764), (100, 274382), (200, 137191)]